71732375

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4013}}^1$

素因数の和:4052

約数の個数: 32

約数和(自身を含む): 105198912

約数和(自身を除く): 33466537

約数列:

[1, 5, 11, 13, 25, 55, 65, 125, 143, 275, 325, 715, 1375, 1625, 3575, 4013, 17875, 20065, 44143, 52169, 100325, 220715, 260845, 501625, 573859, 1103575, 1304225, 2869295, 5517875, 6521125, 14346475, 71732375]

約数ペア:

[(1, 71732375), (5, 14346475), (11, 6521125), (13, 5517875), (25, 2869295), (55, 1304225), (65, 1103575), (125, 573859), (143, 501625), (275, 260845), (325, 220715), (715, 100325), (1375, 52169), (1625, 44143), (3575, 20065), (4013, 17875)]