41506930

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{313}}^1$

素因数の和:558

約数の個数: 32

約数和(自身を含む): 76302000

約数和(自身を除く): 34795070

約数列:

[1, 2, 5, 10, 89, 149, 178, 298, 313, 445, 626, 745, 890, 1490, 1565, 3130, 13261, 26522, 27857, 46637, 55714, 66305, 93274, 132610, 139285, 233185, 278570, 466370, 4150693, 8301386, 20753465, 41506930]

約数ペア:

[(1, 41506930), (2, 20753465), (5, 8301386), (10, 4150693), (89, 466370), (149, 278570), (178, 233185), (298, 139285), (313, 132610), (445, 93274), (626, 66305), (745, 55714), (890, 46637), (1490, 27857), (1565, 26522), (3130, 13261)]