52991370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{3253}}^1$

素因数の和:3447

約数の個数: 48

約数和(自身を含む): 138581352

約数和(自身を除く): 85589982

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 181, 362, 543, 905, 1086, 1629, 1810, 2715, 3253, 3258, 5430, 6506, 8145, 9759, 16265, 16290, 19518, 29277, 32530, 48795, 58554, 97590, 146385, 292770, 588793, 1177586, 1766379, 2943965, 3532758, 5299137, 5887930, 8831895, 10598274, 17663790, 26495685, 52991370]

約数ペア:

[(1, 52991370), (2, 26495685), (3, 17663790), (5, 10598274), (6, 8831895), (9, 5887930), (10, 5299137), (15, 3532758), (18, 2943965), (30, 1766379), (45, 1177586), (90, 588793), (181, 292770), (362, 146385), (543, 97590), (905, 58554), (1086, 48795), (1629, 32530), (1810, 29277), (2715, 19518), (3253, 16290), (3258, 16265), (5430, 9759), (6506, 8145)]