40052741

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{463}}^1$

素因数の和:668

約数の個数: 16

約数和(自身を含む): 43987200

約数和(自身を除く): 3934459

約数列:

[1, 19, 29, 157, 463, 551, 2983, 4553, 8797, 13427, 72691, 86507, 255113, 1381129, 2108039, 40052741]

約数ペア:

[(1, 40052741), (19, 2108039), (29, 1381129), (157, 255113), (463, 86507), (551, 72691), (2983, 13427), (4553, 8797)]