42495989

素因数分解:

${\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{167}}^1\times {\mathrm{227}}^1$

素因数の和:472

約数の個数: 16

約数和(自身を含む): 45964800

約数和(自身を除く): 3468811

約数列:

[1, 19, 59, 167, 227, 1121, 3173, 4313, 9853, 13393, 37909, 187207, 254467, 720271, 2236631, 42495989]

約数ペア:

[(1, 42495989), (19, 2236631), (59, 720271), (167, 254467), (227, 187207), (1121, 37909), (3173, 13393), (4313, 9853)]