15293575

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2927}}^1$

素因数の和:2967

約数の個数: 24

約数和(自身を含む): 21784320

約数和(自身を除く): 6490745

約数列:

[1, 5, 11, 19, 25, 55, 95, 209, 275, 475, 1045, 2927, 5225, 14635, 32197, 55613, 73175, 160985, 278065, 611743, 804925, 1390325, 3058715, 15293575]

約数ペア:

[(1, 15293575), (5, 3058715), (11, 1390325), (19, 804925), (25, 611743), (55, 278065), (95, 160985), (209, 73175), (275, 55613), (475, 32197), (1045, 14635), (2927, 5225)]