48190360

素因数分解:

$2^3\times 5^1\times {\mathrm{241}}^1\times {\mathrm{4999}}^1$

素因数の和:5251

約数の個数: 32

約数和(自身を含む): 108900000

約数和(自身を除く): 60709640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 241, 482, 964, 1205, 1928, 2410, 4820, 4999, 9640, 9998, 19996, 24995, 39992, 49990, 99980, 199960, 1204759, 2409518, 4819036, 6023795, 9638072, 12047590, 24095180, 48190360]

約数ペア:

[(1, 48190360), (2, 24095180), (4, 12047590), (5, 9638072), (8, 6023795), (10, 4819036), (20, 2409518), (40, 1204759), (241, 199960), (482, 99980), (964, 49990), (1205, 39992), (1928, 24995), (2410, 19996), (4820, 9998), (4999, 9640)]