47021110

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{151681}}^1$

素因数の和:151719

約数の個数: 16

約数和(自身を含む): 87368832

約数和(自身を除く): 40347722

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 151681, 303362, 758405, 1516810, 4702111, 9404222, 23510555, 47021110]

約数ペア:

[(1, 47021110), (2, 23510555), (5, 9404222), (10, 4702111), (31, 1516810), (62, 758405), (155, 303362), (310, 151681)]