53826669

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{823}}^1$

素因数の和:898

約数の個数: 36

約数和(自身を含む): 86253024

約数和(自身を除く): 32426355

約数列:

[1, 3, 9, 13, 39, 43, 117, 129, 169, 387, 507, 559, 823, 1521, 1677, 2469, 5031, 7267, 7407, 10699, 21801, 32097, 35389, 65403, 96291, 106167, 139087, 318501, 417261, 460057, 1251783, 1380171, 4140513, 5980741, 17942223, 53826669]

約数ペア:

[(1, 53826669), (3, 17942223), (9, 5980741), (13, 4140513), (39, 1380171), (43, 1251783), (117, 460057), (129, 417261), (169, 318501), (387, 139087), (507, 106167), (559, 96291), (823, 65403), (1521, 35389), (1677, 32097), (2469, 21801), (5031, 10699), (7267, 7407)]