51577617

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{14533}}^1$

素因数の和:14569

約数の個数: 24

約数和(自身を含む): 85111104

約数和(自身を除く): 33533487

約数列:

[1, 3, 7, 13, 21, 39, 91, 169, 273, 507, 1183, 3549, 14533, 43599, 101731, 188929, 305193, 566787, 1322503, 2456077, 3967509, 7368231, 17192539, 51577617]

約数ペア:

[(1, 51577617), (3, 17192539), (7, 7368231), (13, 3967509), (21, 2456077), (39, 1322503), (91, 566787), (169, 305193), (273, 188929), (507, 101731), (1183, 43599), (3549, 14533)]