49922120

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{65687}}^1$

素因数の和:65717

約数の個数: 32

約数和(自身を含む): 118238400

約数和(自身を除く): 68316280

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 65687, 131374, 262748, 328435, 525496, 656870, 1248053, 1313740, 2496106, 2627480, 4992212, 6240265, 9984424, 12480530, 24961060, 49922120]

約数ペア:

[(1, 49922120), (2, 24961060), (4, 12480530), (5, 9984424), (8, 6240265), (10, 4992212), (19, 2627480), (20, 2496106), (38, 1313740), (40, 1248053), (76, 656870), (95, 525496), (152, 328435), (190, 262748), (380, 131374), (760, 65687)]