53854155

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{853}}^1$

素因数の和:948

約数の個数: 48

約数和(自身を含む): 99118656

約数和(自身を除く): 45264501

約数列:

[1, 3, 5, 9, 15, 23, 45, 61, 69, 115, 183, 207, 305, 345, 549, 853, 915, 1035, 1403, 2559, 2745, 4209, 4265, 7015, 7677, 12627, 12795, 19619, 21045, 38385, 52033, 58857, 63135, 98095, 156099, 176571, 260165, 294285, 468297, 780495, 882855, 1196759, 2341485, 3590277, 5983795, 10770831, 17951385, 53854155]

約数ペア:

[(1, 53854155), (3, 17951385), (5, 10770831), (9, 5983795), (15, 3590277), (23, 2341485), (45, 1196759), (61, 882855), (69, 780495), (115, 468297), (183, 294285), (207, 260165), (305, 176571), (345, 156099), (549, 98095), (853, 63135), (915, 58857), (1035, 52033), (1403, 38385), (2559, 21045), (2745, 19619), (4209, 12795), (4265, 12627), (7015, 7677)]