49771830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3011}}^1$

素因数の和:3069

約数の個数: 64

約数和(自身を含む): 130118400

約数和(自身を除く): 80346570

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 29, 30, 38, 57, 58, 87, 95, 114, 145, 174, 190, 285, 290, 435, 551, 570, 870, 1102, 1653, 2755, 3011, 3306, 5510, 6022, 8265, 9033, 15055, 16530, 18066, 30110, 45165, 57209, 87319, 90330, 114418, 171627, 174638, 261957, 286045, 343254, 436595, 523914, 572090, 858135, 873190, 1309785, 1659061, 1716270, 2619570, 3318122, 4977183, 8295305, 9954366, 16590610, 24885915, 49771830]

約数ペア:

[(1, 49771830), (2, 24885915), (3, 16590610), (5, 9954366), (6, 8295305), (10, 4977183), (15, 3318122), (19, 2619570), (29, 1716270), (30, 1659061), (38, 1309785), (57, 873190), (58, 858135), (87, 572090), (95, 523914), (114, 436595), (145, 343254), (174, 286045), (190, 261957), (285, 174638), (290, 171627), (435, 114418), (551, 90330), (570, 87319), (870, 57209), (1102, 45165), (1653, 30110), (2755, 18066), (3011, 16530), (3306, 15055), (5510, 9033), (6022, 8265)]