5173025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1447}}^1$

素因数の和:1481

約数の個数: 24

約数和(自身を含む): 7541184

約数和(自身を除く): 2368159

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 275, 325, 715, 1447, 3575, 7235, 15917, 18811, 36175, 79585, 94055, 206921, 397925, 470275, 1034605, 5173025]

約数ペア:

[(1, 5173025), (5, 1034605), (11, 470275), (13, 397925), (25, 206921), (55, 94055), (65, 79585), (143, 36175), (275, 18811), (325, 15917), (715, 7235), (1447, 3575)]