56510118

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{383}}^1\times {\mathrm{1171}}^1$

素因数の和:1569

約数の個数: 48

約数和(自身を含む): 140414976

約数和(自身を除く): 83904858

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 383, 766, 1149, 1171, 2298, 2342, 2681, 3447, 3513, 5362, 6894, 7026, 8043, 8197, 10539, 16086, 16394, 21078, 24129, 24591, 48258, 49182, 73773, 147546, 448493, 896986, 1345479, 2690958, 3139451, 4036437, 6278902, 8072874, 9418353, 18836706, 28255059, 56510118]

約数ペア:

[(1, 56510118), (2, 28255059), (3, 18836706), (6, 9418353), (7, 8072874), (9, 6278902), (14, 4036437), (18, 3139451), (21, 2690958), (42, 1345479), (63, 896986), (126, 448493), (383, 147546), (766, 73773), (1149, 49182), (1171, 48258), (2298, 24591), (2342, 24129), (2681, 21078), (3447, 16394), (3513, 16086), (5362, 10539), (6894, 8197), (7026, 8043)]