57505290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83341}}^1$

素因数の和:83374

約数の個数: 32

約数和(自身を含む): 144014976

約数和(自身を除く): 86509686

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 83341, 166682, 250023, 416705, 500046, 833410, 1250115, 1916843, 2500230, 3833686, 5750529, 9584215, 11501058, 19168430, 28752645, 57505290]

約数ペア:

[(1, 57505290), (2, 28752645), (3, 19168430), (5, 11501058), (6, 9584215), (10, 5750529), (15, 3833686), (23, 2500230), (30, 1916843), (46, 1250115), (69, 833410), (115, 500046), (138, 416705), (230, 250023), (345, 166682), (690, 83341)]