50221920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{14947}}^1$

素因数の和:14972

約数の個数: 96

約数和(自身を含む): 180811008

約数和(自身を除く): 130589088

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 14947, 29894, 44841, 59788, 74735, 89682, 104629, 119576, 149470, 179364, 209258, 224205, 239152, 298940, 313887, 358728, 418516, 448410, 478304, 523145, 597880, 627774, 717456, 837032, 896820, 1046290, 1195760, 1255548, 1434912, 1569435, 1674064, 1793640, 2092580, 2391520, 2511096, 3138870, 3348128, 3587280, 4185160, 5022192, 6277740, 7174560, 8370320, 10044384, 12555480, 16740640, 25110960, 50221920]

約数ペア:

[(1, 50221920), (2, 25110960), (3, 16740640), (4, 12555480), (5, 10044384), (6, 8370320), (7, 7174560), (8, 6277740), (10, 5022192), (12, 4185160), (14, 3587280), (15, 3348128), (16, 3138870), (20, 2511096), (21, 2391520), (24, 2092580), (28, 1793640), (30, 1674064), (32, 1569435), (35, 1434912), (40, 1255548), (42, 1195760), (48, 1046290), (56, 896820), (60, 837032), (70, 717456), (80, 627774), (84, 597880), (96, 523145), (105, 478304), (112, 448410), (120, 418516), (140, 358728), (160, 313887), (168, 298940), (210, 239152), (224, 224205), (240, 209258), (280, 179364), (336, 149470), (420, 119576), (480, 104629), (560, 89682), (672, 74735), (840, 59788), (1120, 44841), (1680, 29894), (3360, 14947)]