51939589

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{641}}^1$

素因数の和:948

約数の個数: 16

約数和(自身を含む): 58673664

約数和(自身を除く): 6734075

約数列:

[1, 13, 23, 271, 299, 641, 3523, 6233, 8333, 14743, 81029, 173711, 191659, 2258243, 3995353, 51939589]

約数ペア:

[(1, 51939589), (13, 3995353), (23, 2258243), (271, 191659), (299, 173711), (641, 81029), (3523, 14743), (6233, 8333)]