13806174525

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1287289}}^1$

素因数の和:1287326

約数の個数: 48

約数和(自身を含む): 26816825280

約数和(自身を除く): 13010650755

約数列:

[1, 3, 5, 11, 13, 15, 25, 33, 39, 55, 65, 75, 143, 165, 195, 275, 325, 429, 715, 825, 975, 2145, 3575, 10725, 1287289, 3861867, 6436445, 14160179, 16734757, 19309335, 32182225, 42480537, 50204271, 70800895, 83673785, 96546675, 184082327, 212402685, 251021355, 354004475, 418368925, 552246981, 920411635, 1062013425, 1255106775, 2761234905, 4602058175, 13806174525]

約数ペア:

[(1, 13806174525), (3, 4602058175), (5, 2761234905), (11, 1255106775), (13, 1062013425), (15, 920411635), (25, 552246981), (33, 418368925), (39, 354004475), (55, 251021355), (65, 212402685), (75, 184082327), (143, 96546675), (165, 83673785), (195, 70800895), (275, 50204271), (325, 42480537), (429, 32182225), (715, 19309335), (825, 16734757), (975, 14160179), (2145, 6436445), (3575, 3861867), (10725, 1287289)]