49463999

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:227

約数の個数: 32

約数和(自身を含む): 59439744

約数和(自身を除く): 9975745

約数列:

[1, 13, 17, 41, 53, 103, 221, 533, 689, 697, 901, 1339, 1751, 2173, 4223, 5459, 9061, 11713, 22763, 28249, 36941, 54899, 70967, 71791, 92803, 223819, 480233, 933283, 1206439, 2909647, 3804923, 49463999]

約数ペア:

[(1, 49463999), (13, 3804923), (17, 2909647), (41, 1206439), (53, 933283), (103, 480233), (221, 223819), (533, 92803), (689, 71791), (697, 70967), (901, 54899), (1339, 36941), (1751, 28249), (2173, 22763), (4223, 11713), (5459, 9061)]