52739973

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{953}}^1$

素因数の和:1026

約数の個数: 48

約数和(自身を含む): 91675584

約数和(自身を除く): 38935611

約数列:

[1, 3, 9, 11, 13, 33, 39, 43, 99, 117, 129, 143, 387, 429, 473, 559, 953, 1287, 1419, 1677, 2859, 4257, 5031, 6149, 8577, 10483, 12389, 18447, 31449, 37167, 40979, 55341, 94347, 111501, 122937, 136279, 368811, 408837, 450769, 532727, 1226511, 1352307, 1598181, 4056921, 4794543, 5859997, 17579991, 52739973]

約数ペア:

[(1, 52739973), (3, 17579991), (9, 5859997), (11, 4794543), (13, 4056921), (33, 1598181), (39, 1352307), (43, 1226511), (99, 532727), (117, 450769), (129, 408837), (143, 368811), (387, 136279), (429, 122937), (473, 111501), (559, 94347), (953, 55341), (1287, 40979), (1419, 37167), (1677, 31449), (2859, 18447), (4257, 12389), (5031, 10483), (6149, 8577)]