50489646

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{569}}^1\times {\mathrm{643}}^1$

素因数の和:1240

約数の個数: 32

約数和(自身を含む): 105719040

約数和(自身を除く): 55229394

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 569, 643, 1138, 1286, 1707, 1929, 3414, 3858, 13087, 14789, 26174, 29578, 39261, 44367, 78522, 88734, 365867, 731734, 1097601, 2195202, 8414941, 16829882, 25244823, 50489646]

約数ペア:

[(1, 50489646), (2, 25244823), (3, 16829882), (6, 8414941), (23, 2195202), (46, 1097601), (69, 731734), (138, 365867), (569, 88734), (643, 78522), (1138, 44367), (1286, 39261), (1707, 29578), (1929, 26174), (3414, 14789), (3858, 13087)]