48556040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{93377}}^1$

素因数の和:93401

約数の個数: 32

約数和(自身を含む): 117656280

約数和(自身を除く): 69100240

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 93377, 186754, 373508, 466885, 747016, 933770, 1213901, 1867540, 2427802, 3735080, 4855604, 6069505, 9711208, 12139010, 24278020, 48556040]

約数ペア:

[(1, 48556040), (2, 24278020), (4, 12139010), (5, 9711208), (8, 6069505), (10, 4855604), (13, 3735080), (20, 2427802), (26, 1867540), (40, 1213901), (52, 933770), (65, 747016), (104, 466885), (130, 373508), (260, 186754), (520, 93377)]