51013214.000000000

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{617}}^1\times {\mathrm{1433}}^1$

素因数の和:2064

約数の個数: 64

約数和(自身を含む): 319036320

約数和(自身を除く): 212937000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 617, 1234, 1433, 1851, 2468, 2866, 3085, 3702, 4299, 4936, 5732, 6170, 7165, 7404, 8598, 9255, 11464, 12340, 14330, 14808, 17196, 18510, 21495, 24680, 28660, 34392, 37020, 42990, 57320, 74040, 85980, 171960, 884161, 1768322, 2652483, 3536644, 4420805, 5304966, 7073288, 8841610, 10609932, 13262415, 17683220, 21219864, 26524830, 35366440, 53049660, 106099320]

約数ペア:

[(1, 106099320), (2, 53049660), (3, 35366440), (4, 26524830), (5, 21219864), (6, 17683220), (8, 13262415), (10, 10609932), (12, 8841610), (15, 7073288), (20, 5304966), (24, 4420805), (30, 3536644), (40, 2652483), (60, 1768322), (120, 884161), (617, 171960), (1234, 85980), (1433, 74040), (1851, 57320), (2468, 42990), (2866, 37020), (3085, 34392), (3702, 28660), (4299, 24680), (4936, 21495), (5732, 18510), (6170, 17196), (7165, 14808), (7404, 14330), (8598, 12340), (9255, 11464)]