51183852

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{617}}^1$

素因数の和:878

約数の個数: 48

約数和(自身を含む): 124035072

約数和(自身を除く): 72851220

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 223, 372, 446, 617, 669, 892, 1234, 1338, 1851, 2468, 2676, 3702, 6913, 7404, 13826, 19127, 20739, 27652, 38254, 41478, 57381, 76508, 82956, 114762, 137591, 229524, 275182, 412773, 550364, 825546, 1651092, 4265321, 8530642, 12795963, 17061284, 25591926, 51183852]

約数ペア:

[(1, 51183852), (2, 25591926), (3, 17061284), (4, 12795963), (6, 8530642), (12, 4265321), (31, 1651092), (62, 825546), (93, 550364), (124, 412773), (186, 275182), (223, 229524), (372, 137591), (446, 114762), (617, 82956), (669, 76508), (892, 57381), (1234, 41478), (1338, 38254), (1851, 27652), (2468, 20739), (2676, 19127), (3702, 13826), (6913, 7404)]