57979310

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{643}}^1$

素因数の和:848

約数の個数: 32

約数和(自身を含む): 106831872

約数和(自身を除く): 48852562

約数列:

[1, 2, 5, 10, 71, 127, 142, 254, 355, 635, 643, 710, 1270, 1286, 3215, 6430, 9017, 18034, 45085, 45653, 81661, 90170, 91306, 163322, 228265, 408305, 456530, 816610, 5797931, 11595862, 28989655, 57979310]

約数ペア:

[(1, 57979310), (2, 28989655), (5, 11595862), (10, 5797931), (71, 816610), (127, 456530), (142, 408305), (254, 228265), (355, 163322), (635, 91306), (643, 90170), (710, 81661), (1270, 45653), (1286, 45085), (3215, 18034), (6430, 9017)]