61951142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{10391}}^1$

素因数の和:10675

約数の個数: 16

約数和(自身を含む): 101758464

約数和(自身を除く): 39807322

約数列:

[1, 2, 11, 22, 271, 542, 2981, 5962, 10391, 20782, 114301, 228602, 2815961, 5631922, 30975571, 61951142]

約数ペア:

[(1, 61951142), (2, 30975571), (11, 5631922), (22, 2815961), (271, 228602), (542, 114301), (2981, 20782), (5962, 10391)]