4797905

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{163}}^1$

素因数の和:233

約数の個数: 24

約数和(自身を含む): 6856512

約数和(自身を除く): 2058607

約数列:

[1, 5, 7, 29, 35, 145, 163, 203, 815, 841, 1015, 1141, 4205, 4727, 5705, 5887, 23635, 29435, 33089, 137083, 165445, 685415, 959581, 4797905]

約数ペア:

[(1, 4797905), (5, 959581), (7, 685415), (29, 165445), (35, 137083), (145, 33089), (163, 29435), (203, 23635), (815, 5887), (841, 5705), (1015, 4727), (1141, 4205)]