49901968

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{66359}}^1$

素因数の和:66414

約数の個数: 20

約数和(自身を含む): 98743680

約数和(自身を除く): 48841712

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 66359, 132718, 265436, 530872, 1061744, 3118873, 6237746, 12475492, 24950984, 49901968]

約数ペア:

[(1, 49901968), (2, 24950984), (4, 12475492), (8, 6237746), (16, 3118873), (47, 1061744), (94, 530872), (188, 265436), (376, 132718), (752, 66359)]