49107190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{5651}}^1$

素因数の和:5748

約数の個数: 32

約数和(自身を含む): 97666560

約数和(自身を除く): 48559370

約数列:

[1, 2, 5, 10, 11, 22, 55, 79, 110, 158, 395, 790, 869, 1738, 4345, 5651, 8690, 11302, 28255, 56510, 62161, 124322, 310805, 446429, 621610, 892858, 2232145, 4464290, 4910719, 9821438, 24553595, 49107190]

約数ペア:

[(1, 49107190), (2, 24553595), (5, 9821438), (10, 4910719), (11, 4464290), (22, 2232145), (55, 892858), (79, 621610), (110, 446429), (158, 310805), (395, 124322), (790, 62161), (869, 56510), (1738, 28255), (4345, 11302), (5651, 8690)]