56784450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{4561}}^1$

素因数の和:4659

約数の個数: 48

約数和(自身を含む): 142553376

約数和(自身を除く): 85768926

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 83, 150, 166, 249, 415, 498, 830, 1245, 2075, 2490, 4150, 4561, 6225, 9122, 12450, 13683, 22805, 27366, 45610, 68415, 114025, 136830, 228050, 342075, 378563, 684150, 757126, 1135689, 1892815, 2271378, 3785630, 5678445, 9464075, 11356890, 18928150, 28392225, 56784450]

約数ペア:

[(1, 56784450), (2, 28392225), (3, 18928150), (5, 11356890), (6, 9464075), (10, 5678445), (15, 3785630), (25, 2271378), (30, 1892815), (50, 1135689), (75, 757126), (83, 684150), (150, 378563), (166, 342075), (249, 228050), (415, 136830), (498, 114025), (830, 68415), (1245, 45610), (2075, 27366), (2490, 22805), (4150, 13683), (4561, 12450), (6225, 9122)]