53053803

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{293}}^1$

素因数の和:400

約数の個数: 48

約数和(自身を含む): 88058880

約数和(自身を除く): 35005077

約数列:

[1, 3, 9, 11, 31, 33, 59, 93, 99, 177, 279, 293, 341, 531, 649, 879, 1023, 1829, 1947, 2637, 3069, 3223, 5487, 5841, 9083, 9669, 16461, 17287, 20119, 27249, 29007, 51861, 60357, 81747, 99913, 155583, 181071, 190157, 299739, 535897, 570471, 899217, 1607691, 1711413, 4823073, 5894867, 17684601, 53053803]

約数ペア:

[(1, 53053803), (3, 17684601), (9, 5894867), (11, 4823073), (31, 1711413), (33, 1607691), (59, 899217), (93, 570471), (99, 535897), (177, 299739), (279, 190157), (293, 181071), (341, 155583), (531, 99913), (649, 81747), (879, 60357), (1023, 51861), (1829, 29007), (1947, 27249), (2637, 20119), (3069, 17287), (3223, 16461), (5487, 9669), (5841, 9083)]