54981524

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{12739}}^1$

素因数の和:12839

約数の個数: 24

約数和(自身を含む): 104875680

約数和(自身を除く): 49894156

約数列:

[1, 2, 4, 13, 26, 52, 83, 166, 332, 1079, 2158, 4316, 12739, 25478, 50956, 165607, 331214, 662428, 1057337, 2114674, 4229348, 13745381, 27490762, 54981524]

約数ペア:

[(1, 54981524), (2, 27490762), (4, 13745381), (13, 4229348), (26, 2114674), (52, 1057337), (83, 662428), (166, 331214), (332, 165607), (1079, 50956), (2158, 25478), (4316, 12739)]