11296285

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:134

約数の個数: 64

約数和(自身を含む): 18998784

約数和(自身を除く): 7702499

約数列:

[1, 5, 7, 11, 13, 35, 37, 55, 61, 65, 77, 91, 143, 185, 259, 305, 385, 407, 427, 455, 481, 671, 715, 793, 1001, 1295, 2035, 2135, 2257, 2405, 2849, 3355, 3367, 3965, 4697, 5005, 5291, 5551, 8723, 11285, 14245, 15799, 16835, 23485, 24827, 26455, 27755, 29341, 37037, 43615, 61061, 78995, 124135, 146705, 173789, 185185, 205387, 305305, 322751, 868945, 1026935, 1613755, 2259257, 11296285]

約数ペア:

[(1, 11296285), (5, 2259257), (7, 1613755), (11, 1026935), (13, 868945), (35, 322751), (37, 305305), (55, 205387), (61, 185185), (65, 173789), (77, 146705), (91, 124135), (143, 78995), (185, 61061), (259, 43615), (305, 37037), (385, 29341), (407, 27755), (427, 26455), (455, 24827), (481, 23485), (671, 16835), (715, 15799), (793, 14245), (1001, 11285), (1295, 8723), (2035, 5551), (2135, 5291), (2257, 5005), (2405, 4697), (2849, 3965), (3355, 3367)]