6304025

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1$

素因数の和:210

約数の個数: 48

約数和(自身を含む): 10249344

約数和(自身を除く): 3945319

約数列:

[1, 5, 7, 13, 17, 25, 35, 65, 85, 91, 119, 163, 175, 221, 325, 425, 455, 595, 815, 1105, 1141, 1547, 2119, 2275, 2771, 2975, 4075, 5525, 5705, 7735, 10595, 13855, 14833, 19397, 28525, 36023, 38675, 52975, 69275, 74165, 96985, 180115, 252161, 370825, 484925, 900575, 1260805, 6304025]

約数ペア:

[(1, 6304025), (5, 1260805), (7, 900575), (13, 484925), (17, 370825), (25, 252161), (35, 180115), (65, 96985), (85, 74165), (91, 69275), (119, 52975), (163, 38675), (175, 36023), (221, 28525), (325, 19397), (425, 14833), (455, 13855), (595, 10595), (815, 7735), (1105, 5705), (1141, 5525), (1547, 4075), (2119, 2975), (2275, 2771)]