40212821955

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{5087011}}^1$

素因数の和:5087067

約数の個数: 32

約数和(自身を含む): 70322853888

約数和(自身を除く): 30110031933

約数列:

[1, 3, 5, 15, 17, 31, 51, 85, 93, 155, 255, 465, 527, 1581, 2635, 7905, 5087011, 15261033, 25435055, 76305165, 86479187, 157697341, 259437561, 432395935, 473092023, 788486705, 1297187805, 2365460115, 2680854797, 8042564391, 13404273985, 40212821955]

約数ペア:

[(1, 40212821955), (3, 13404273985), (5, 8042564391), (15, 2680854797), (17, 2365460115), (31, 1297187805), (51, 788486705), (85, 473092023), (93, 432395935), (155, 259437561), (255, 157697341), (465, 86479187), (527, 76305165), (1581, 25435055), (2635, 15261033), (7905, 5087011)]