25313353

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{233}}^1$

素因数の和:444

約数の個数: 16

約数和(自身を含む): 28029456

約数和(自身を除く): 2716103

約数列:

[1, 13, 61, 137, 233, 793, 1781, 3029, 8357, 14213, 31921, 108641, 184769, 414973, 1947181, 25313353]

約数ペア:

[(1, 25313353), (13, 1947181), (61, 414973), (137, 184769), (233, 108641), (793, 31921), (1781, 14213), (3029, 8357)]