47487830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{365291}}^1$

素因数の和:365311

約数の個数: 16

約数和(自身を含む): 92053584

約数和(自身を除く): 44565754

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 365291, 730582, 1826455, 3652910, 4748783, 9497566, 23743915, 47487830]

約数ペア:

[(1, 47487830), (2, 23743915), (5, 9497566), (10, 4748783), (13, 3652910), (26, 1826455), (65, 730582), (130, 365291)]