50651150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:210

約数の個数: 96

約数和(自身を含む): 111957120

約数和(自身を除く): 61305970

約数列:

[1, 2, 5, 10, 11, 19, 22, 25, 37, 38, 50, 55, 74, 95, 110, 131, 185, 190, 209, 262, 275, 370, 407, 418, 475, 550, 655, 703, 814, 925, 950, 1045, 1310, 1406, 1441, 1850, 2035, 2090, 2489, 2882, 3275, 3515, 4070, 4847, 4978, 5225, 6550, 7030, 7205, 7733, 9694, 10175, 10450, 12445, 14410, 15466, 17575, 20350, 24235, 24890, 27379, 35150, 36025, 38665, 48470, 53317, 54758, 62225, 72050, 77330, 92093, 106634, 121175, 124450, 136895, 184186, 193325, 242350, 266585, 273790, 386650, 460465, 533170, 684475, 920930, 1013023, 1332925, 1368950, 2026046, 2302325, 2665850, 4604650, 5065115, 10130230, 25325575, 50651150]

約数ペア:

[(1, 50651150), (2, 25325575), (5, 10130230), (10, 5065115), (11, 4604650), (19, 2665850), (22, 2302325), (25, 2026046), (37, 1368950), (38, 1332925), (50, 1013023), (55, 920930), (74, 684475), (95, 533170), (110, 460465), (131, 386650), (185, 273790), (190, 266585), (209, 242350), (262, 193325), (275, 184186), (370, 136895), (407, 124450), (418, 121175), (475, 106634), (550, 92093), (655, 77330), (703, 72050), (814, 62225), (925, 54758), (950, 53317), (1045, 48470), (1310, 38665), (1406, 36025), (1441, 35150), (1850, 27379), (2035, 24890), (2090, 24235), (2489, 20350), (2882, 17575), (3275, 15466), (3515, 14410), (4070, 12445), (4847, 10450), (4978, 10175), (5225, 9694), (6550, 7733), (7030, 7205)]