11737475

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:319

約数の個数: 24

約数和(自身を含む): 15400800

約数和(自身を除く): 3663325

約数列:

[1, 5, 23, 25, 115, 137, 149, 575, 685, 745, 3151, 3425, 3427, 3725, 15755, 17135, 20413, 78775, 85675, 102065, 469499, 510325, 2347495, 11737475]

約数ペア:

[(1, 11737475), (5, 2347495), (23, 510325), (25, 469499), (115, 102065), (137, 85675), (149, 78775), (575, 20413), (685, 17135), (745, 15755), (3151, 3725), (3425, 3427)]