51055512

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{421}}^1$

素因数の和:624

約数の個数: 64

約数和(自身を含む): 132879360

約数和(自身を除く): 81823848

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 163, 186, 248, 326, 372, 421, 489, 652, 744, 842, 978, 1263, 1304, 1684, 1956, 2526, 3368, 3912, 5052, 5053, 10104, 10106, 13051, 15159, 20212, 26102, 30318, 39153, 40424, 52204, 60636, 68623, 78306, 104408, 121272, 137246, 156612, 205869, 274492, 313224, 411738, 548984, 823476, 1646952, 2127313, 4254626, 6381939, 8509252, 12763878, 17018504, 25527756, 51055512]

約数ペア:

[(1, 51055512), (2, 25527756), (3, 17018504), (4, 12763878), (6, 8509252), (8, 6381939), (12, 4254626), (24, 2127313), (31, 1646952), (62, 823476), (93, 548984), (124, 411738), (163, 313224), (186, 274492), (248, 205869), (326, 156612), (372, 137246), (421, 121272), (489, 104408), (652, 78306), (744, 68623), (842, 60636), (978, 52204), (1263, 40424), (1304, 39153), (1684, 30318), (1956, 26102), (2526, 20212), (3368, 15159), (3912, 13051), (5052, 10106), (5053, 10104)]