51546336

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{12487}}^1$

素因数の和:12543

約数の個数: 48

約数和(自身を含む): 138466944

約数和(自身を除く): 86920608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 12487, 24974, 37461, 49948, 74922, 99896, 149844, 199792, 299688, 399584, 536941, 599376, 1073882, 1198752, 1610823, 2147764, 3221646, 4295528, 6443292, 8591056, 12886584, 17182112, 25773168, 51546336]

約数ペア:

[(1, 51546336), (2, 25773168), (3, 17182112), (4, 12886584), (6, 8591056), (8, 6443292), (12, 4295528), (16, 3221646), (24, 2147764), (32, 1610823), (43, 1198752), (48, 1073882), (86, 599376), (96, 536941), (129, 399584), (172, 299688), (258, 199792), (344, 149844), (516, 99896), (688, 74922), (1032, 49948), (1376, 37461), (2064, 24974), (4128, 12487)]