91901355

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{5179}}^1$

素因数の和:5220

約数の個数: 48

約数和(自身を含む): 182004480

約数和(自身を除く): 90103125

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 169, 195, 273, 455, 507, 845, 1183, 1365, 2535, 3549, 5179, 5915, 15537, 17745, 25895, 36253, 67327, 77685, 108759, 181265, 201981, 336635, 471289, 543795, 875251, 1009905, 1413867, 2356445, 2625753, 4376255, 6126757, 7069335, 13128765, 18380271, 30633785, 91901355]

約数ペア:

[(1, 91901355), (3, 30633785), (5, 18380271), (7, 13128765), (13, 7069335), (15, 6126757), (21, 4376255), (35, 2625753), (39, 2356445), (65, 1413867), (91, 1009905), (105, 875251), (169, 543795), (195, 471289), (273, 336635), (455, 201981), (507, 181265), (845, 108759), (1183, 77685), (1365, 67327), (2535, 36253), (3549, 25895), (5179, 17745), (5915, 15537)]