5249080

素因数分解:

$2^3\times 5^1\times {\mathrm{281}}^1\times {\mathrm{467}}^1$

素因数の和:759

約数の個数: 32

約数和(自身を含む): 11877840

約数和(自身を除く): 6628760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 281, 467, 562, 934, 1124, 1405, 1868, 2248, 2335, 2810, 3736, 4670, 5620, 9340, 11240, 18680, 131227, 262454, 524908, 656135, 1049816, 1312270, 2624540, 5249080]

約数ペア:

[(1, 5249080), (2, 2624540), (4, 1312270), (5, 1049816), (8, 656135), (10, 524908), (20, 262454), (40, 131227), (281, 18680), (467, 11240), (562, 9340), (934, 5620), (1124, 4670), (1405, 3736), (1868, 2810), (2248, 2335)]