55165005

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2399}}^1$

素因数の和:2490

約数の個数: 48

約数和(自身を含む): 110822400

約数和(自身を除く): 55657395

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 73, 105, 219, 315, 365, 511, 657, 1095, 1533, 2399, 2555, 3285, 4599, 7197, 7665, 11995, 16793, 21591, 22995, 35985, 50379, 83965, 107955, 151137, 175127, 251895, 525381, 755685, 875635, 1225889, 1576143, 2626905, 3677667, 6129445, 7880715, 11033001, 18388335, 55165005]

約数ペア:

[(1, 55165005), (3, 18388335), (5, 11033001), (7, 7880715), (9, 6129445), (15, 3677667), (21, 2626905), (35, 1576143), (45, 1225889), (63, 875635), (73, 755685), (105, 525381), (219, 251895), (315, 175127), (365, 151137), (511, 107955), (657, 83965), (1095, 50379), (1533, 35985), (2399, 22995), (2555, 21591), (3285, 16793), (4599, 11995), (7197, 7665)]