51099689900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{48121}}^1$

素因数の和:48220

約数の個数: 144

約数和(自身を含む): 133329508032

約数和(自身を除く): 82229818132

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 37, 41, 50, 70, 74, 82, 100, 140, 148, 164, 175, 185, 205, 259, 287, 350, 370, 410, 518, 574, 700, 740, 820, 925, 1025, 1036, 1148, 1295, 1435, 1517, 1850, 2050, 2590, 2870, 3034, 3700, 4100, 5180, 5740, 6068, 6475, 7175, 7585, 10619, 12950, 14350, 15170, 21238, 25900, 28700, 30340, 37925, 42476, 48121, 53095, 75850, 96242, 106190, 151700, 192484, 212380, 240605, 265475, 336847, 481210, 530950, 673694, 962420, 1061900, 1203025, 1347388, 1684235, 1780477, 1972961, 2406050, 3368470, 3560954, 3945922, 4812100, 6736940, 7121908, 7891844, 8421175, 8902385, 9864805, 12463339, 13810727, 16842350, 17804770, 19729610, 24926678, 27621454, 33684700, 35609540, 39459220, 44511925, 49324025, 49853356, 55242908, 62316695, 69053635, 72999557, 89023850, 98648050, 124633390, 138107270, 145999114, 178047700, 197296100, 249266780, 276214540, 291998228, 311583475, 345268175, 364997785, 510996899, 623166950, 690536350, 729995570, 1021993798, 1246333900, 1381072700, 1459991140, 1824988925, 2043987596, 2554984495, 3649977850, 5109968990, 7299955700, 10219937980, 12774922475, 25549844950, 51099689900]

約数ペア:

[(1, 51099689900), (2, 25549844950), (4, 12774922475), (5, 10219937980), (7, 7299955700), (10, 5109968990), (14, 3649977850), (20, 2554984495), (25, 2043987596), (28, 1824988925), (35, 1459991140), (37, 1381072700), (41, 1246333900), (50, 1021993798), (70, 729995570), (74, 690536350), (82, 623166950), (100, 510996899), (140, 364997785), (148, 345268175), (164, 311583475), (175, 291998228), (185, 276214540), (205, 249266780), (259, 197296100), (287, 178047700), (350, 145999114), (370, 138107270), (410, 124633390), (518, 98648050), (574, 89023850), (700, 72999557), (740, 69053635), (820, 62316695), (925, 55242908), (1025, 49853356), (1036, 49324025), (1148, 44511925), (1295, 39459220), (1435, 35609540), (1517, 33684700), (1850, 27621454), (2050, 24926678), (2590, 19729610), (2870, 17804770), (3034, 16842350), (3700, 13810727), (4100, 12463339), (5180, 9864805), (5740, 8902385), (6068, 8421175), (6475, 7891844), (7175, 7121908), (7585, 6736940), (10619, 4812100), (12950, 3945922), (14350, 3560954), (15170, 3368470), (21238, 2406050), (25900, 1972961), (28700, 1780477), (30340, 1684235), (37925, 1347388), (42476, 1203025), (48121, 1061900), (53095, 962420), (75850, 673694), (96242, 530950), (106190, 481210), (151700, 336847), (192484, 265475), (212380, 240605)]