57254265

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{601}}^1$

素因数の和:714

約数の個数: 48

約数和(自身を含む): 104242320

約数和(自身を除く): 46988055

約数列:

[1, 3, 5, 9, 15, 29, 45, 73, 87, 145, 219, 261, 365, 435, 601, 657, 1095, 1305, 1803, 2117, 3005, 3285, 5409, 6351, 9015, 10585, 17429, 19053, 27045, 31755, 43873, 52287, 87145, 95265, 131619, 156861, 219365, 261435, 394857, 658095, 784305, 1272317, 1974285, 3816951, 6361585, 11450853, 19084755, 57254265]

約数ペア:

[(1, 57254265), (3, 19084755), (5, 11450853), (9, 6361585), (15, 3816951), (29, 1974285), (45, 1272317), (73, 784305), (87, 658095), (145, 394857), (219, 261435), (261, 219365), (365, 156861), (435, 131619), (601, 95265), (657, 87145), (1095, 52287), (1305, 43873), (1803, 31755), (2117, 27045), (3005, 19053), (3285, 17429), (5409, 10585), (6351, 9015)]