50257138

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{4973}}^1$

素因数の和:5169

約数の個数: 16

約数和(自身を含む): 78310656

約数和(自身を除く): 28053518

約数列:

[1, 2, 31, 62, 163, 326, 4973, 5053, 9946, 10106, 154163, 308326, 810599, 1621198, 25128569, 50257138]

約数ペア:

[(1, 50257138), (2, 25128569), (31, 1621198), (62, 810599), (163, 308326), (326, 154163), (4973, 10106), (5053, 9946)]