29028410

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{701}}^1$

素因数の和:850

約数の個数: 32

約数和(自身を含む): 54132624

約数和(自身を除く): 25104214

約数列:

[1, 2, 5, 10, 41, 82, 101, 202, 205, 410, 505, 701, 1010, 1402, 3505, 4141, 7010, 8282, 20705, 28741, 41410, 57482, 70801, 141602, 143705, 287410, 354005, 708010, 2902841, 5805682, 14514205, 29028410]

約数ペア:

[(1, 29028410), (2, 14514205), (5, 5805682), (10, 2902841), (41, 708010), (82, 354005), (101, 287410), (202, 143705), (205, 141602), (410, 70801), (505, 57482), (701, 41410), (1010, 28741), (1402, 20705), (3505, 8282), (4141, 7010)]