1236700231225

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{8791187}}^1$

素因数の和:8791545

約数の個数: 24

約数和(自身を含む): 1628620324128

約数和(自身を除く): 391920092903

約数列:

[1, 5, 17, 25, 85, 331, 425, 1655, 5627, 8275, 28135, 140675, 8791187, 43955935, 149450179, 219779675, 747250895, 2909882897, 3736254475, 14549414485, 49468009249, 72747072425, 247340046245, 1236700231225]

約数ペア:

[(1, 1236700231225), (5, 247340046245), (17, 72747072425), (25, 49468009249), (85, 14549414485), (331, 3736254475), (425, 2909882897), (1655, 747250895), (5627, 219779675), (8275, 149450179), (28135, 43955935), (140675, 8791187)]