53378050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:164

約数の個数: 96

約数和(自身を含む): 115689024

約数和(自身を除く): 62310974

約数列:

[1, 2, 5, 10, 11, 22, 25, 37, 43, 50, 55, 61, 74, 86, 110, 122, 185, 215, 275, 305, 370, 407, 430, 473, 550, 610, 671, 814, 925, 946, 1075, 1342, 1525, 1591, 1850, 2035, 2150, 2257, 2365, 2623, 3050, 3182, 3355, 4070, 4514, 4730, 5246, 6710, 7955, 10175, 11285, 11825, 13115, 15910, 16775, 17501, 20350, 22570, 23650, 24827, 26230, 28853, 33550, 35002, 39775, 49654, 56425, 57706, 65575, 79550, 87505, 97051, 112850, 124135, 131150, 144265, 175010, 194102, 248270, 288530, 437525, 485255, 620675, 721325, 875050, 970510, 1067561, 1241350, 1442650, 2135122, 2426275, 4852550, 5337805, 10675610, 26689025, 53378050]

約数ペア:

[(1, 53378050), (2, 26689025), (5, 10675610), (10, 5337805), (11, 4852550), (22, 2426275), (25, 2135122), (37, 1442650), (43, 1241350), (50, 1067561), (55, 970510), (61, 875050), (74, 721325), (86, 620675), (110, 485255), (122, 437525), (185, 288530), (215, 248270), (275, 194102), (305, 175010), (370, 144265), (407, 131150), (430, 124135), (473, 112850), (550, 97051), (610, 87505), (671, 79550), (814, 65575), (925, 57706), (946, 56425), (1075, 49654), (1342, 39775), (1525, 35002), (1591, 33550), (1850, 28853), (2035, 26230), (2150, 24827), (2257, 23650), (2365, 22570), (2623, 20350), (3050, 17501), (3182, 16775), (3355, 15910), (4070, 13115), (4514, 11825), (4730, 11285), (5246, 10175), (6710, 7955)]