27504470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{797}}^1$

素因数の和:857

約数の個数: 64

約数和(自身を含む): 62052480

約数和(自身を除く): 34548010

約数列:

[1, 2, 5, 7, 10, 14, 17, 29, 34, 35, 58, 70, 85, 119, 145, 170, 203, 238, 290, 406, 493, 595, 797, 986, 1015, 1190, 1594, 2030, 2465, 3451, 3985, 4930, 5579, 6902, 7970, 11158, 13549, 17255, 23113, 27098, 27895, 34510, 46226, 55790, 67745, 94843, 115565, 135490, 161791, 189686, 231130, 323582, 392921, 474215, 785842, 808955, 948430, 1617910, 1964605, 2750447, 3929210, 5500894, 13752235, 27504470]

約数ペア:

[(1, 27504470), (2, 13752235), (5, 5500894), (7, 3929210), (10, 2750447), (14, 1964605), (17, 1617910), (29, 948430), (34, 808955), (35, 785842), (58, 474215), (70, 392921), (85, 323582), (119, 231130), (145, 189686), (170, 161791), (203, 135490), (238, 115565), (290, 94843), (406, 67745), (493, 55790), (595, 46226), (797, 34510), (986, 27895), (1015, 27098), (1190, 23113), (1594, 17255), (2030, 13549), (2465, 11158), (3451, 7970), (3985, 6902), (4930, 5579)]