79585805

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{239}}^1$

素因数の和:413

約数の個数: 32

約数和(自身を含む): 106444800

約数和(自身を除く): 26858995

約数列:

[1, 5, 13, 47, 65, 109, 235, 239, 545, 611, 1195, 1417, 3055, 3107, 5123, 7085, 11233, 15535, 25615, 26051, 56165, 66599, 130255, 146029, 332995, 338663, 730145, 1224397, 1693315, 6121985, 15917161, 79585805]

約数ペア:

[(1, 79585805), (5, 15917161), (13, 6121985), (47, 1693315), (65, 1224397), (109, 730145), (235, 338663), (239, 332995), (545, 146029), (611, 130255), (1195, 66599), (1417, 56165), (3055, 26051), (3107, 25615), (5123, 15535), (7085, 11233)]