19120147250

素因数分解:

$2^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{3325243}}^1$

素因数の和:3325283

約数の個数: 32

約数和(自身を含む): 37349140608

約数和(自身を除く): 18228993358

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 125, 230, 250, 575, 1150, 2875, 5750, 3325243, 6650486, 16626215, 33252430, 76480589, 83131075, 152961178, 166262150, 382402945, 415655375, 764805890, 831310750, 1912014725, 3824029450, 9560073625, 19120147250]

約数ペア:

[(1, 19120147250), (2, 9560073625), (5, 3824029450), (10, 1912014725), (23, 831310750), (25, 764805890), (46, 415655375), (50, 382402945), (115, 166262150), (125, 152961178), (230, 83131075), (250, 76480589), (575, 33252430), (1150, 16626215), (2875, 6650486), (5750, 3325243)]