11286275

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1$

素因数の和:93

約数の個数: 72

約数和(自身を含む): 19394592

約数和(自身を除く): 8108317

約数列:

[1, 5, 7, 11, 13, 25, 35, 41, 55, 65, 77, 91, 121, 143, 175, 205, 275, 287, 325, 385, 451, 455, 533, 605, 715, 847, 1001, 1025, 1435, 1573, 1925, 2255, 2275, 2665, 3025, 3157, 3575, 3731, 4235, 4961, 5005, 5863, 7175, 7865, 11011, 11275, 13325, 15785, 18655, 21175, 24805, 25025, 29315, 34727, 39325, 41041, 55055, 64493, 78925, 93275, 124025, 146575, 173635, 205205, 275275, 322465, 451451, 868175, 1026025, 1612325, 2257255, 11286275]

約数ペア:

[(1, 11286275), (5, 2257255), (7, 1612325), (11, 1026025), (13, 868175), (25, 451451), (35, 322465), (41, 275275), (55, 205205), (65, 173635), (77, 146575), (91, 124025), (121, 93275), (143, 78925), (175, 64493), (205, 55055), (275, 41041), (287, 39325), (325, 34727), (385, 29315), (451, 25025), (455, 24805), (533, 21175), (605, 18655), (715, 15785), (847, 13325), (1001, 11275), (1025, 11011), (1435, 7865), (1573, 7175), (1925, 5863), (2255, 5005), (2275, 4961), (2665, 4235), (3025, 3731), (3157, 3575)]