82405250

素因数分解:

$2^1\times 5^3\times {\mathrm{113}}^1\times {\mathrm{2917}}^1$

素因数の和:3047

約数の個数: 32

約数和(自身を含む): 155681136

約数和(自身を除く): 73275886

約数列:

[1, 2, 5, 10, 25, 50, 113, 125, 226, 250, 565, 1130, 2825, 2917, 5650, 5834, 14125, 14585, 28250, 29170, 72925, 145850, 329621, 364625, 659242, 729250, 1648105, 3296210, 8240525, 16481050, 41202625, 82405250]

約数ペア:

[(1, 82405250), (2, 41202625), (5, 16481050), (10, 8240525), (25, 3296210), (50, 1648105), (113, 729250), (125, 659242), (226, 364625), (250, 329621), (565, 145850), (1130, 72925), (2825, 29170), (2917, 28250), (5650, 14585), (5834, 14125)]