49804222

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{21523}}^1$

素因数の和:21627

約数の個数: 16

約数和(自身を含む): 81360720

約数和(自身を除く): 31556498

約数列:

[1, 2, 13, 26, 89, 178, 1157, 2314, 21523, 43046, 279799, 559598, 1915547, 3831094, 24902111, 49804222]

約数ペア:

[(1, 49804222), (2, 24902111), (13, 3831094), (26, 1915547), (89, 559598), (178, 279799), (1157, 43046), (2314, 21523)]