30487742495

素因数分解:

$5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{5344039}}^1$

素因数の和:5344214

約数の個数: 16

約数和(自身を含む): 42068282880

約数和(自身を除く): 11580540385

約数列:

[1, 5, 7, 35, 163, 815, 1141, 5705, 5344039, 26720195, 37408273, 187041365, 871078357, 4355391785, 6097548499, 30487742495]

約数ペア:

[(1, 30487742495), (5, 6097548499), (7, 4355391785), (35, 871078357), (163, 187041365), (815, 37408273), (1141, 26720195), (5705, 5344039)]