49154872

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{472643}}^1$

素因数の和:472662

約数の個数: 16

約数和(自身を含む): 99255240

約数和(自身を除く): 50100368

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 472643, 945286, 1890572, 3781144, 6144359, 12288718, 24577436, 49154872]

約数ペア:

[(1, 49154872), (2, 24577436), (4, 12288718), (8, 6144359), (13, 3781144), (26, 1890572), (52, 945286), (104, 472643)]