51603412

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{617}}^1$

素因数の和:760

約数の個数: 48

約数和(自身を含む): 107976960

約数和(自身を除く): 56373548

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 103, 116, 203, 206, 406, 412, 617, 721, 812, 1234, 1442, 2468, 2884, 2987, 4319, 5974, 8638, 11948, 17276, 17893, 20909, 35786, 41818, 63551, 71572, 83636, 125251, 127102, 250502, 254204, 444857, 501004, 889714, 1779428, 1842979, 3685958, 7371916, 12900853, 25801706, 51603412]

約数ペア:

[(1, 51603412), (2, 25801706), (4, 12900853), (7, 7371916), (14, 3685958), (28, 1842979), (29, 1779428), (58, 889714), (103, 501004), (116, 444857), (203, 254204), (206, 250502), (406, 127102), (412, 125251), (617, 83636), (721, 71572), (812, 63551), (1234, 41818), (1442, 35786), (2468, 20909), (2884, 17893), (2987, 17276), (4319, 11948), (5974, 8638)]