49205036816

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{18197129}}^1$

素因数の和:18197163

約数の個数: 30

約数和(自身を含む): 103232318490

約数和(自身を除く): 54027281674

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 18197129, 36394258, 72788516, 145577032, 236562677, 291154064, 473125354, 946250708, 1892501416, 3075314801, 3785002832, 6150629602, 12301259204, 24602518408, 49205036816]

約数ペア:

[(1, 49205036816), (2, 24602518408), (4, 12301259204), (8, 6150629602), (13, 3785002832), (16, 3075314801), (26, 1892501416), (52, 946250708), (104, 473125354), (169, 291154064), (208, 236562677), (338, 145577032), (676, 72788516), (1352, 36394258), (2704, 18197129)]