10005250

素因数分解:

$2^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{1291}}^1$

素因数の和:1339

約数の個数: 32

約数和(自身を含む): 19348992

約数和(自身を除く): 9343742

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 125, 155, 250, 310, 775, 1291, 1550, 2582, 3875, 6455, 7750, 12910, 32275, 40021, 64550, 80042, 161375, 200105, 322750, 400210, 1000525, 2001050, 5002625, 10005250]

約数ペア:

[(1, 10005250), (2, 5002625), (5, 2001050), (10, 1000525), (25, 400210), (31, 322750), (50, 200105), (62, 161375), (125, 80042), (155, 64550), (250, 40021), (310, 32275), (775, 12910), (1291, 7750), (1550, 6455), (2582, 3875)]