3143182225

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{1297}}^1$

素因数の和:1450

約数の個数: 48

約数和(自身を含む): 4171875840

約数和(自身を除く): 1028693615

約数列:

[1, 5, 25, 31, 53, 59, 155, 265, 295, 775, 1297, 1325, 1475, 1643, 1829, 3127, 6485, 8215, 9145, 15635, 32425, 40207, 41075, 45725, 68741, 76523, 78175, 96937, 201035, 343705, 382615, 484685, 1005175, 1718525, 1913075, 2130971, 2372213, 2423425, 4055719, 10654855, 11861065, 20278595, 53274275, 59305325, 101392975, 125727289, 628636445, 3143182225]

約数ペア:

[(1, 3143182225), (5, 628636445), (25, 125727289), (31, 101392975), (53, 59305325), (59, 53274275), (155, 20278595), (265, 11861065), (295, 10654855), (775, 4055719), (1297, 2423425), (1325, 2372213), (1475, 2130971), (1643, 1913075), (1829, 1718525), (3127, 1005175), (6485, 484685), (8215, 382615), (9145, 343705), (15635, 201035), (32425, 96937), (40207, 78175), (41075, 76523), (45725, 68741)]