54253563

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{15287}}^1$

素因数の和:15323

約数の個数: 24

約数和(自身を含む): 89526528

約数和(自身を除く): 35272965

約数列:

[1, 3, 7, 13, 21, 39, 91, 169, 273, 507, 1183, 3549, 15287, 45861, 107009, 198731, 321027, 596193, 1391117, 2583503, 4173351, 7750509, 18084521, 54253563]

約数ペア:

[(1, 54253563), (3, 18084521), (7, 7750509), (13, 4173351), (21, 2583503), (39, 1391117), (91, 596193), (169, 321027), (273, 198731), (507, 107009), (1183, 45861), (3549, 15287)]