68401150

素因数分解:

$2^1\times 5^2\times {\mathrm{331}}^1\times {\mathrm{4133}}^1$

素因数の和:4476

約数の個数: 24

約数和(自身を含む): 127641384

約数和(自身を除く): 59240234

約数列:

[1, 2, 5, 10, 25, 50, 331, 662, 1655, 3310, 4133, 8266, 8275, 16550, 20665, 41330, 103325, 206650, 1368023, 2736046, 6840115, 13680230, 34200575, 68401150]

約数ペア:

[(1, 68401150), (2, 34200575), (5, 13680230), (10, 6840115), (25, 2736046), (50, 1368023), (331, 206650), (662, 103325), (1655, 41330), (3310, 20665), (4133, 16550), (8266, 8275)]