48369867

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3343}}^1$

素因数の和:3419

約数の個数: 32

約数和(自身を含む): 80898048

約数和(自身を除く): 32528181

約数列:

[1, 3, 7, 13, 21, 39, 53, 91, 159, 273, 371, 689, 1113, 2067, 3343, 4823, 10029, 14469, 23401, 43459, 70203, 130377, 177179, 304213, 531537, 912639, 1240253, 2303327, 3720759, 6909981, 16123289, 48369867]

約数ペア:

[(1, 48369867), (3, 16123289), (7, 6909981), (13, 3720759), (21, 2303327), (39, 1240253), (53, 912639), (91, 531537), (159, 304213), (273, 177179), (371, 130377), (689, 70203), (1113, 43459), (2067, 23401), (3343, 14469), (4823, 10029)]