51119268

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1\times {\mathrm{389}}^1$

素因数の和:676

約数の個数: 48

約数和(自身を含む): 122653440

約数和(自身を除く): 71534172

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 233, 282, 389, 466, 564, 699, 778, 932, 1167, 1398, 1556, 2334, 2796, 4668, 10951, 18283, 21902, 32853, 36566, 43804, 54849, 65706, 73132, 90637, 109698, 131412, 181274, 219396, 271911, 362548, 543822, 1087644, 4259939, 8519878, 12779817, 17039756, 25559634, 51119268]

約数ペア:

[(1, 51119268), (2, 25559634), (3, 17039756), (4, 12779817), (6, 8519878), (12, 4259939), (47, 1087644), (94, 543822), (141, 362548), (188, 271911), (233, 219396), (282, 181274), (389, 131412), (466, 109698), (564, 90637), (699, 73132), (778, 65706), (932, 54849), (1167, 43804), (1398, 36566), (1556, 32853), (2334, 21902), (2796, 18283), (4668, 10951)]