87585881

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{503}}^1$

素因数の和:712

約数の個数: 16

約数和(自身を含む): 93477888

約数和(自身を除く): 5892007

約数列:

[1, 31, 41, 137, 503, 1271, 4247, 5617, 15593, 20623, 68911, 174127, 639313, 2136241, 2825351, 87585881]

約数ペア:

[(1, 87585881), (31, 2825351), (41, 2136241), (137, 639313), (503, 174127), (1271, 68911), (4247, 20623), (5617, 15593)]