51324454

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{18911}}^1$

素因数の和:18995

約数の個数: 16

約数和(自身を含む): 81699840

約数和(自身を除く): 30375386

約数列:

[1, 2, 23, 46, 59, 118, 1357, 2714, 18911, 37822, 434953, 869906, 1115749, 2231498, 25662227, 51324454]

約数ペア:

[(1, 51324454), (2, 25662227), (23, 2231498), (46, 1115749), (59, 869906), (118, 434953), (1357, 37822), (2714, 18911)]