105373775

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{3643}}^1$

素因数の和:3755

約数の個数: 24

約数和(自身を含む): 142334640

約数和(自身を除く): 36960865

約数列:

[1, 5, 13, 25, 65, 89, 325, 445, 1157, 2225, 3643, 5785, 18215, 28925, 47359, 91075, 236795, 324227, 1183975, 1621135, 4214951, 8105675, 21074755, 105373775]

約数ペア:

[(1, 105373775), (5, 21074755), (13, 8105675), (25, 4214951), (65, 1621135), (89, 1183975), (325, 324227), (445, 236795), (1157, 91075), (2225, 47359), (3643, 28925), (5785, 18215)]