25897062

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{409}}^1$

素因数の和:648

約数の個数: 32

約数和(自身を含む): 53076960

約数和(自身を除く): 27179898

約数列:

[1, 2, 3, 6, 61, 122, 173, 183, 346, 366, 409, 519, 818, 1038, 1227, 2454, 10553, 21106, 24949, 31659, 49898, 63318, 70757, 74847, 141514, 149694, 212271, 424542, 4316177, 8632354, 12948531, 25897062]

約数ペア:

[(1, 25897062), (2, 12948531), (3, 8632354), (6, 4316177), (61, 424542), (122, 212271), (173, 149694), (183, 141514), (346, 74847), (366, 70757), (409, 63318), (519, 49898), (818, 31659), (1038, 24949), (1227, 21106), (2454, 10553)]