61252018

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{2789}}^1$

素因数の和:3009

約数の個数: 16

約数和(自身を含む): 93744000

約数和(自身を除く): 32491982

約数列:

[1, 2, 79, 139, 158, 278, 2789, 5578, 10981, 21962, 220331, 387671, 440662, 775342, 30626009, 61252018]

約数ペア:

[(1, 61252018), (2, 30626009), (79, 775342), (139, 440662), (158, 387671), (278, 220331), (2789, 21962), (5578, 10981)]