26858245

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{719}}^1$

素因数の和:996

約数の個数: 16

約数和(自身を含む): 33454080

約数和(自身を除く): 6595835

約数列:

[1, 5, 31, 155, 241, 719, 1205, 3595, 7471, 22289, 37355, 111445, 173279, 866395, 5371649, 26858245]

約数ペア:

[(1, 26858245), (5, 5371649), (31, 866395), (155, 173279), (241, 111445), (719, 37355), (1205, 22289), (3595, 7471)]