57098288

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{1301}}^1$

素因数の和:1533

約数の個数: 40

約数和(自身を含む): 119794416

約数和(自身を除く): 62696128

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 211, 422, 844, 1301, 1688, 2602, 2743, 3376, 5204, 5486, 10408, 10972, 16913, 20816, 21944, 33826, 43888, 67652, 135304, 270608, 274511, 549022, 1098044, 2196088, 3568643, 4392176, 7137286, 14274572, 28549144, 57098288]

約数ペア:

[(1, 57098288), (2, 28549144), (4, 14274572), (8, 7137286), (13, 4392176), (16, 3568643), (26, 2196088), (52, 1098044), (104, 549022), (208, 274511), (211, 270608), (422, 135304), (844, 67652), (1301, 43888), (1688, 33826), (2602, 21944), (2743, 20816), (3376, 16913), (5204, 10972), (5486, 10408)]