1379334525

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{6637}}^1$

素因数の和:6830

約数の個数: 48

約数和(自身を含む): 2429826624

約数和(自身を除く): 1050492099

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 163, 255, 425, 489, 815, 1275, 2445, 2771, 4075, 6637, 8313, 12225, 13855, 19911, 33185, 41565, 69275, 99555, 112829, 165925, 207825, 338487, 497775, 564145, 1081831, 1692435, 2820725, 3245493, 5409155, 8462175, 16227465, 18391127, 27045775, 55173381, 81137325, 91955635, 275866905, 459778175, 1379334525]

約数ペア:

[(1, 1379334525), (3, 459778175), (5, 275866905), (15, 91955635), (17, 81137325), (25, 55173381), (51, 27045775), (75, 18391127), (85, 16227465), (163, 8462175), (255, 5409155), (425, 3245493), (489, 2820725), (815, 1692435), (1275, 1081831), (2445, 564145), (2771, 497775), (4075, 338487), (6637, 207825), (8313, 165925), (12225, 112829), (13855, 99555), (19911, 69275), (33185, 41565)]