50378955

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{677}}^1$

素因数の和:748

約数の個数: 48

約数和(自身を含む): 90895392

約数和(自身を除く): 40516437

約数列:

[1, 3, 5, 11, 15, 33, 41, 55, 121, 123, 165, 205, 363, 451, 605, 615, 677, 1353, 1815, 2031, 2255, 3385, 4961, 6765, 7447, 10155, 14883, 22341, 24805, 27757, 37235, 74415, 81917, 83271, 111705, 138785, 245751, 305327, 409585, 416355, 915981, 1228755, 1526635, 3358597, 4579905, 10075791, 16792985, 50378955]

約数ペア:

[(1, 50378955), (3, 16792985), (5, 10075791), (11, 4579905), (15, 3358597), (33, 1526635), (41, 1228755), (55, 915981), (121, 416355), (123, 409585), (165, 305327), (205, 245751), (363, 138785), (451, 111705), (605, 83271), (615, 81917), (677, 74415), (1353, 37235), (1815, 27757), (2031, 24805), (2255, 22341), (3385, 14883), (4961, 10155), (6765, 7447)]