61918450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1093}}^1$

素因数の和:1219

約数の個数: 48

約数和(自身を含む): 126974016

約数和(自身を除く): 65055566

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 103, 110, 206, 275, 515, 550, 1030, 1093, 1133, 2186, 2266, 2575, 5150, 5465, 5665, 10930, 11330, 12023, 24046, 27325, 28325, 54650, 56650, 60115, 112579, 120230, 225158, 300575, 562895, 601150, 1125790, 1238369, 2476738, 2814475, 5628950, 6191845, 12383690, 30959225, 61918450]

約数ペア:

[(1, 61918450), (2, 30959225), (5, 12383690), (10, 6191845), (11, 5628950), (22, 2814475), (25, 2476738), (50, 1238369), (55, 1125790), (103, 601150), (110, 562895), (206, 300575), (275, 225158), (515, 120230), (550, 112579), (1030, 60115), (1093, 56650), (1133, 54650), (2186, 28325), (2266, 27325), (2575, 24046), (5150, 12023), (5465, 11330), (5665, 10930)]