61185410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{42787}}^1$

素因数の和:42818

約数の個数: 32

約数和(自身を含む): 129390912

約数和(自身を除く): 68205502

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 42787, 85574, 213935, 427870, 470657, 556231, 941314, 1112462, 2353285, 2781155, 4706570, 5562310, 6118541, 12237082, 30592705, 61185410]

約数ペア:

[(1, 61185410), (2, 30592705), (5, 12237082), (10, 6118541), (11, 5562310), (13, 4706570), (22, 2781155), (26, 2353285), (55, 1112462), (65, 941314), (110, 556231), (130, 470657), (143, 427870), (286, 213935), (715, 85574), (1430, 42787)]