55722814

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{1109}}^1$

素因数の和:1252

約数の個数: 32

約数和(自身を含む): 99207360

約数和(自身を除く): 43484546

約数列:

[1, 2, 7, 14, 37, 74, 97, 194, 259, 518, 679, 1109, 1358, 2218, 3589, 7178, 7763, 15526, 25123, 41033, 50246, 82066, 107573, 215146, 287231, 574462, 753011, 1506022, 3980201, 7960402, 27861407, 55722814]

約数ペア:

[(1, 55722814), (2, 27861407), (7, 7960402), (14, 3980201), (37, 1506022), (74, 753011), (97, 574462), (194, 287231), (259, 215146), (518, 107573), (679, 82066), (1109, 50246), (1358, 41033), (2218, 25123), (3589, 15526), (7178, 7763)]