27120350

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{17497}}^1$

素因数の和:17540

約数の個数: 24

約数和(自身を含む): 52074048

約数和(自身を除く): 24953698

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 155, 310, 775, 1550, 17497, 34994, 87485, 174970, 437425, 542407, 874850, 1084814, 2712035, 5424070, 13560175, 27120350]

約数ペア:

[(1, 27120350), (2, 13560175), (5, 5424070), (10, 2712035), (25, 1084814), (31, 874850), (50, 542407), (62, 437425), (155, 174970), (310, 87485), (775, 34994), (1550, 17497)]