10920350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{761}}^1$

素因数の和:821

約数の個数: 48

約数和(自身を含む): 23810976

約数和(自身を除く): 12890626

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 41, 50, 70, 82, 175, 205, 287, 350, 410, 574, 761, 1025, 1435, 1522, 2050, 2870, 3805, 5327, 7175, 7610, 10654, 14350, 19025, 26635, 31201, 38050, 53270, 62402, 133175, 156005, 218407, 266350, 312010, 436814, 780025, 1092035, 1560050, 2184070, 5460175, 10920350]

約数ペア:

[(1, 10920350), (2, 5460175), (5, 2184070), (7, 1560050), (10, 1092035), (14, 780025), (25, 436814), (35, 312010), (41, 266350), (50, 218407), (70, 156005), (82, 133175), (175, 62402), (205, 53270), (287, 38050), (350, 31201), (410, 26635), (574, 19025), (761, 14350), (1025, 10654), (1435, 7610), (1522, 7175), (2050, 5327), (2870, 3805)]