25307372

素因数分解:

$2^2\times {\mathrm{29}}^2\times {\mathrm{7523}}^1$

素因数の和:7585

約数の個数: 18

約数和(自身を含む): 45873828

約数和(自身を除く): 20566456

約数列:

[1, 2, 4, 29, 58, 116, 841, 1682, 3364, 7523, 15046, 30092, 218167, 436334, 872668, 6326843, 12653686, 25307372]

約数ペア:

[(1, 25307372), (2, 12653686), (4, 6326843), (29, 872668), (58, 436334), (116, 218167), (841, 30092), (1682, 15046), (3364, 7523)]