49316150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4463}}^1$

素因数の和:4505

約数の個数: 48

約数和(自身を含む): 104618304

約数和(自身を除く): 55302154

約数列:

[1, 2, 5, 10, 13, 17, 25, 26, 34, 50, 65, 85, 130, 170, 221, 325, 425, 442, 650, 850, 1105, 2210, 4463, 5525, 8926, 11050, 22315, 44630, 58019, 75871, 111575, 116038, 151742, 223150, 290095, 379355, 580190, 758710, 986323, 1450475, 1896775, 1972646, 2900950, 3793550, 4931615, 9863230, 24658075, 49316150]

約数ペア:

[(1, 49316150), (2, 24658075), (5, 9863230), (10, 4931615), (13, 3793550), (17, 2900950), (25, 1972646), (26, 1896775), (34, 1450475), (50, 986323), (65, 758710), (85, 580190), (130, 379355), (170, 290095), (221, 223150), (325, 151742), (425, 116038), (442, 111575), (650, 75871), (850, 58019), (1105, 44630), (2210, 22315), (4463, 11050), (5525, 8926)]