48608690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{2239}}^1$

素因数の和:2426

約数の個数: 32

約数和(自身を含む): 94832640

約数和(自身を除く): 46223950

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 167, 334, 835, 1670, 2171, 2239, 4342, 4478, 10855, 11195, 21710, 22390, 29107, 58214, 145535, 291070, 373913, 747826, 1869565, 3739130, 4860869, 9721738, 24304345, 48608690]

約数ペア:

[(1, 48608690), (2, 24304345), (5, 9721738), (10, 4860869), (13, 3739130), (26, 1869565), (65, 747826), (130, 373913), (167, 291070), (334, 145535), (835, 58214), (1670, 29107), (2171, 22390), (2239, 21710), (4342, 11195), (4478, 10855)]