52807777919

素因数分解:

${\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1\times {\mathrm{311}}^1\times {\mathrm{601}}^1$

素因数の和:1239

約数の個数: 32

約数和(自身を含む): 57976009728

約数和(自身を除く): 5168231809

約数列:

[1, 13, 103, 211, 311, 601, 1339, 2743, 4043, 7813, 21733, 32033, 61903, 65621, 126811, 186911, 282529, 416429, 804739, 853073, 1648543, 2429843, 6758963, 13061533, 19251833, 39438221, 87866519, 169799929, 250273829, 512696873, 4062136763, 52807777919]

約数ペア:

[(1, 52807777919), (13, 4062136763), (103, 512696873), (211, 250273829), (311, 169799929), (601, 87866519), (1339, 39438221), (2743, 19251833), (4043, 13061533), (7813, 6758963), (21733, 2429843), (32033, 1648543), (61903, 853073), (65621, 804739), (126811, 416429), (186911, 282529)]