53324880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31741}}^1$

素因数の和:31764

約数の個数: 80

約数和(自身を含む): 188928384

約数和(自身を除く): 135603504

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 31741, 63482, 95223, 126964, 158705, 190446, 222187, 253928, 317410, 380892, 444374, 476115, 507856, 634820, 666561, 761784, 888748, 952230, 1110935, 1269640, 1333122, 1523568, 1777496, 1904460, 2221870, 2539280, 2666244, 3332805, 3554992, 3808920, 4443740, 5332488, 6665610, 7617840, 8887480, 10664976, 13331220, 17774960, 26662440, 53324880]

約数ペア:

[(1, 53324880), (2, 26662440), (3, 17774960), (4, 13331220), (5, 10664976), (6, 8887480), (7, 7617840), (8, 6665610), (10, 5332488), (12, 4443740), (14, 3808920), (15, 3554992), (16, 3332805), (20, 2666244), (21, 2539280), (24, 2221870), (28, 1904460), (30, 1777496), (35, 1523568), (40, 1333122), (42, 1269640), (48, 1110935), (56, 952230), (60, 888748), (70, 761784), (80, 666561), (84, 634820), (105, 507856), (112, 476115), (120, 444374), (140, 380892), (168, 317410), (210, 253928), (240, 222187), (280, 190446), (336, 158705), (420, 126964), (560, 95223), (840, 63482), (1680, 31741)]