29945815

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{2089}}^1$

素因数の和:2202

約数の個数: 16

約数和(自身を含む): 37319040

約数和(自身を除く): 7373225

約数列:

[1, 5, 47, 61, 235, 305, 2089, 2867, 10445, 14335, 98183, 127429, 490915, 637145, 5989163, 29945815]

約数ペア:

[(1, 29945815), (5, 5989163), (47, 637145), (61, 490915), (235, 127429), (305, 98183), (2089, 14335), (2867, 10445)]