54064190

素因数分解:

$2^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{22621}}^1$

素因数の和:22867

約数の個数: 16

約数和(自身を含む): 97727040

約数和(自身を除く): 43662850

約数列:

[1, 2, 5, 10, 239, 478, 1195, 2390, 22621, 45242, 113105, 226210, 5406419, 10812838, 27032095, 54064190]

約数ペア:

[(1, 54064190), (2, 27032095), (5, 10812838), (10, 5406419), (239, 226210), (478, 113105), (1195, 45242), (2390, 22621)]