45791890

素因数分解:

$2^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{23011}}^1$

素因数の和:23217

約数の個数: 16

約数和(自身を含む): 82843200

約数和(自身を除く): 37051310

約数列:

[1, 2, 5, 10, 199, 398, 995, 1990, 23011, 46022, 115055, 230110, 4579189, 9158378, 22895945, 45791890]

約数ペア:

[(1, 45791890), (2, 22895945), (5, 9158378), (10, 4579189), (199, 230110), (398, 115055), (995, 46022), (1990, 23011)]