55120156

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151429}}^1$

素因数の和:151453

約数の個数: 24

約数和(自身を含む): 118721120

約数和(自身を除く): 63600964

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 151429, 302858, 605716, 1060003, 1968577, 2120006, 3937154, 4240012, 7874308, 13780039, 27560078, 55120156]

約数ペア:

[(1, 55120156), (2, 27560078), (4, 13780039), (7, 7874308), (13, 4240012), (14, 3937154), (26, 2120006), (28, 1968577), (52, 1060003), (91, 605716), (182, 302858), (364, 151429)]