25853874

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{70639}}^1$

素因数の和:70705

約数の個数: 16

約数和(自身を含む): 52556160

約数和(自身を除く): 26702286

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 70639, 141278, 211917, 423834, 4308979, 8617958, 12926937, 25853874]

約数ペア:

[(1, 25853874), (2, 12926937), (3, 8617958), (6, 4308979), (61, 423834), (122, 211917), (183, 141278), (366, 70639)]