88824575

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{409}}^1$

素因数の和:516

約数の個数: 48

約数和(自身を含む): 135437760

約数和(自身を除く): 46613185

約数列:

[1, 5, 7, 17, 25, 35, 73, 85, 119, 175, 365, 409, 425, 511, 595, 1241, 1825, 2045, 2555, 2863, 2975, 6205, 6953, 8687, 10225, 12775, 14315, 29857, 31025, 34765, 43435, 48671, 71575, 149285, 173825, 208999, 217175, 243355, 507569, 746425, 1044995, 1216775, 2537845, 3552983, 5224975, 12689225, 17764915, 88824575]

約数ペア:

[(1, 88824575), (5, 17764915), (7, 12689225), (17, 5224975), (25, 3552983), (35, 2537845), (73, 1216775), (85, 1044995), (119, 746425), (175, 507569), (365, 243355), (409, 217175), (425, 208999), (511, 173825), (595, 149285), (1241, 71575), (1825, 48671), (2045, 43435), (2555, 34765), (2863, 31025), (2975, 29857), (6205, 14315), (6953, 12775), (8687, 10225)]