52756840

素因数分解:

$2^3\times 5^1\times {\mathrm{461}}^1\times {\mathrm{2861}}^1$

素因数の和:3333

約数の個数: 32

約数和(自身を含む): 119001960

約数和(自身を除く): 66245120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 461, 922, 1844, 2305, 2861, 3688, 4610, 5722, 9220, 11444, 14305, 18440, 22888, 28610, 57220, 114440, 1318921, 2637842, 5275684, 6594605, 10551368, 13189210, 26378420, 52756840]

約数ペア:

[(1, 52756840), (2, 26378420), (4, 13189210), (5, 10551368), (8, 6594605), (10, 5275684), (20, 2637842), (40, 1318921), (461, 114440), (922, 57220), (1844, 28610), (2305, 22888), (2861, 18440), (3688, 14305), (4610, 11444), (5722, 9220)]