29854715

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{2003}}^1$

素因数の和:2290

約数の個数: 16

約数和(自身を含む): 39246336

約数和(自身を除く): 9391621

約数列:

[1, 5, 11, 55, 271, 1355, 2003, 2981, 10015, 14905, 22033, 110165, 542813, 2714065, 5970943, 29854715]

約数ペア:

[(1, 29854715), (5, 5970943), (11, 2714065), (55, 542813), (271, 110165), (1355, 22033), (2003, 14905), (2981, 10015)]