51774852

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{641}}^1$

素因数の和:828

約数の個数: 48

約数和(自身を含む): 124250112

約数和(自身を除く): 72475260

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 127, 159, 212, 254, 318, 381, 508, 636, 641, 762, 1282, 1524, 1923, 2564, 3846, 6731, 7692, 13462, 20193, 26924, 33973, 40386, 67946, 80772, 81407, 101919, 135892, 162814, 203838, 244221, 325628, 407676, 488442, 976884, 4314571, 8629142, 12943713, 17258284, 25887426, 51774852]

約数ペア:

[(1, 51774852), (2, 25887426), (3, 17258284), (4, 12943713), (6, 8629142), (12, 4314571), (53, 976884), (106, 488442), (127, 407676), (159, 325628), (212, 244221), (254, 203838), (318, 162814), (381, 135892), (508, 101919), (636, 81407), (641, 80772), (762, 67946), (1282, 40386), (1524, 33973), (1923, 26924), (2564, 20193), (3846, 13462), (6731, 7692)]