5001370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2393}}^1$

素因数の和:2430

約数の個数: 32

約数和(自身を含む): 10342080

約数和(自身を除く): 5340710

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 2393, 4786, 11965, 23930, 26323, 45467, 52646, 90934, 131615, 227335, 263230, 454670, 500137, 1000274, 2500685, 5001370]

約数ペア:

[(1, 5001370), (2, 2500685), (5, 1000274), (10, 500137), (11, 454670), (19, 263230), (22, 227335), (38, 131615), (55, 90934), (95, 52646), (110, 45467), (190, 26323), (209, 23930), (418, 11965), (1045, 4786), (2090, 2393)]