65500123

素因数分解:

${\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{409}}^1$

素因数の和:646

約数の個数: 16

約数和(自身を含む): 72002560

約数和(自身を除く): 6502437

約数列:

[1, 13, 97, 127, 409, 1261, 1651, 5317, 12319, 39673, 51943, 160147, 515749, 675259, 5038471, 65500123]

約数ペア:

[(1, 65500123), (13, 5038471), (97, 675259), (127, 515749), (409, 160147), (1261, 51943), (1651, 39673), (5317, 12319)]