82307525

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{719}}^1$

素因数の和:989

約数の個数: 24

約数和(自身を含む): 108028800

約数和(自身を除く): 25721275

約数列:

[1, 5, 19, 25, 95, 241, 475, 719, 1205, 3595, 4579, 6025, 13661, 17975, 22895, 68305, 114475, 173279, 341525, 866395, 3292301, 4331975, 16461505, 82307525]

約数ペア:

[(1, 82307525), (5, 16461505), (19, 4331975), (25, 3292301), (95, 866395), (241, 341525), (475, 173279), (719, 114475), (1205, 68305), (3595, 22895), (4579, 17975), (6025, 13661)]