53359618

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{277}}^1$

素因数の和:562

約数の個数: 32

約数和(自身を含む): 89671680

約数和(自身を除く): 36312062

約数列:

[1, 2, 13, 26, 31, 62, 239, 277, 403, 478, 554, 806, 3107, 3601, 6214, 7202, 7409, 8587, 14818, 17174, 66203, 96317, 111631, 132406, 192634, 223262, 860639, 1721278, 2052293, 4104586, 26679809, 53359618]

約数ペア:

[(1, 53359618), (2, 26679809), (13, 4104586), (26, 2052293), (31, 1721278), (62, 860639), (239, 223262), (277, 192634), (403, 132406), (478, 111631), (554, 96317), (806, 66203), (3107, 17174), (3601, 14818), (6214, 8587), (7202, 7409)]