52507521

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1901}}^1$

素因数の和:1955

約数の個数: 40

約数和(自身を含む): 88374528

約数和(自身を除く): 35867007

約数列:

[1, 3, 9, 11, 27, 31, 33, 81, 93, 99, 279, 297, 341, 837, 891, 1023, 1901, 2511, 3069, 5703, 9207, 17109, 20911, 27621, 51327, 58931, 62733, 153981, 176793, 188199, 530379, 564597, 648241, 1591137, 1693791, 1944723, 4773411, 5834169, 17502507, 52507521]

約数ペア:

[(1, 52507521), (3, 17502507), (9, 5834169), (11, 4773411), (27, 1944723), (31, 1693791), (33, 1591137), (81, 648241), (93, 564597), (99, 530379), (279, 188199), (297, 176793), (341, 153981), (837, 62733), (891, 58931), (1023, 51327), (1901, 27621), (2511, 20911), (3069, 17109), (5703, 9207)]