52690393

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{631}}^1$

素因数の和:868

約数の個数: 16

約数和(自身を含む): 61480960

約数和(自身を除く): 8790567

約数列:

[1, 7, 79, 151, 553, 631, 1057, 4417, 11929, 49849, 83503, 95281, 348943, 666967, 7527199, 52690393]

約数ペア:

[(1, 52690393), (7, 7527199), (79, 666967), (151, 348943), (553, 95281), (631, 83503), (1057, 49849), (4417, 11929)]