53258526

素因数分解:

$2^1\times 3^3\times {\mathrm{181}}^1\times {\mathrm{5449}}^1$

素因数の和:5641

約数の個数: 32

約数和(自身を含む): 119028000

約数和(自身を除く): 65769474

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 181, 362, 543, 1086, 1629, 3258, 4887, 5449, 9774, 10898, 16347, 32694, 49041, 98082, 147123, 294246, 986269, 1972538, 2958807, 5917614, 8876421, 17752842, 26629263, 53258526]

約数ペア:

[(1, 53258526), (2, 26629263), (3, 17752842), (6, 8876421), (9, 5917614), (18, 2958807), (27, 1972538), (54, 986269), (181, 294246), (362, 147123), (543, 98082), (1086, 49041), (1629, 32694), (3258, 16347), (4887, 10898), (5449, 9774)]