57542942

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{449}}^1\times {\mathrm{461}}^1$

素因数の和:1051

約数の個数: 16

約数和(自身を含む): 87318000

約数和(自身を除く): 29775058

約数列:

[1, 2, 139, 278, 449, 461, 898, 922, 62411, 64079, 124822, 128158, 206989, 413978, 28771471, 57542942]

約数ペア:

[(1, 57542942), (2, 28771471), (139, 413978), (278, 206989), (449, 128158), (461, 124822), (898, 64079), (922, 62411)]