56873318398

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{6781}}^1\times {\mathrm{322583}}^1$

素因数の和:329379

約数の個数: 16

約数和(自身を含む): 91886116896

約数和(自身を除く): 35012798498

約数列:

[1, 2, 13, 26, 6781, 13562, 88153, 176306, 322583, 645166, 4193579, 8387158, 2187435323, 4374870646, 28436659199, 56873318398]

約数ペア:

[(1, 56873318398), (2, 28436659199), (13, 4374870646), (26, 2187435323), (6781, 8387158), (13562, 4193579), (88153, 645166), (176306, 322583)]