67815550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{7253}}^1$

素因数の和:7293

約数の個数: 48

約数和(自身を含む): 145718352

約数和(自身を除く): 77902802

約数列:

[1, 2, 5, 10, 11, 17, 22, 25, 34, 50, 55, 85, 110, 170, 187, 275, 374, 425, 550, 850, 935, 1870, 4675, 7253, 9350, 14506, 36265, 72530, 79783, 123301, 159566, 181325, 246602, 362650, 398915, 616505, 797830, 1233010, 1356311, 1994575, 2712622, 3082525, 3989150, 6165050, 6781555, 13563110, 33907775, 67815550]

約数ペア:

[(1, 67815550), (2, 33907775), (5, 13563110), (10, 6781555), (11, 6165050), (17, 3989150), (22, 3082525), (25, 2712622), (34, 1994575), (50, 1356311), (55, 1233010), (85, 797830), (110, 616505), (170, 398915), (187, 362650), (275, 246602), (374, 181325), (425, 159566), (550, 123301), (850, 79783), (935, 72530), (1870, 36265), (4675, 14506), (7253, 9350)]