61054550

素因数分解:

$2^1\times 5^2\times {\mathrm{509}}^1\times {\mathrm{2399}}^1$

素因数の和:2920

約数の個数: 24

約数和(自身を含む): 113832000

約数和(自身を除く): 52777450

約数列:

[1, 2, 5, 10, 25, 50, 509, 1018, 2399, 2545, 4798, 5090, 11995, 12725, 23990, 25450, 59975, 119950, 1221091, 2442182, 6105455, 12210910, 30527275, 61054550]

約数ペア:

[(1, 61054550), (2, 30527275), (5, 12210910), (10, 6105455), (25, 2442182), (50, 1221091), (509, 119950), (1018, 59975), (2399, 25450), (2545, 23990), (4798, 12725), (5090, 11995)]