57557256

素因数分解:

$2^3\times 3^1\times {\mathrm{163}}^1\times {\mathrm{14713}}^1$

素因数の和:14885

約数の個数: 32

約数和(自身を含む): 144785760

約数和(自身を除く): 87228504

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 163, 326, 489, 652, 978, 1304, 1956, 3912, 14713, 29426, 44139, 58852, 88278, 117704, 176556, 353112, 2398219, 4796438, 7194657, 9592876, 14389314, 19185752, 28778628, 57557256]

約数ペア:

[(1, 57557256), (2, 28778628), (3, 19185752), (4, 14389314), (6, 9592876), (8, 7194657), (12, 4796438), (24, 2398219), (163, 353112), (326, 176556), (489, 117704), (652, 88278), (978, 58852), (1304, 44139), (1956, 29426), (3912, 14713)]