50053575

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{359}}^1$

素因数の和:409

約数の個数: 72

約数和(自身を含む): 98029440

約数和(自身を除く): 47975865

約数列:

[1, 3, 5, 11, 13, 15, 25, 33, 39, 55, 65, 75, 143, 165, 169, 195, 275, 325, 359, 429, 507, 715, 825, 845, 975, 1077, 1795, 1859, 2145, 2535, 3575, 3949, 4225, 4667, 5385, 5577, 8975, 9295, 10725, 11847, 12675, 14001, 19745, 23335, 26925, 27885, 46475, 51337, 59235, 60671, 70005, 98725, 116675, 139425, 154011, 182013, 256685, 296175, 303355, 350025, 667381, 770055, 910065, 1283425, 1516775, 2002143, 3336905, 3850275, 4550325, 10010715, 16684525, 50053575]

約数ペア:

[(1, 50053575), (3, 16684525), (5, 10010715), (11, 4550325), (13, 3850275), (15, 3336905), (25, 2002143), (33, 1516775), (39, 1283425), (55, 910065), (65, 770055), (75, 667381), (143, 350025), (165, 303355), (169, 296175), (195, 256685), (275, 182013), (325, 154011), (359, 139425), (429, 116675), (507, 98725), (715, 70005), (825, 60671), (845, 59235), (975, 51337), (1077, 46475), (1795, 27885), (1859, 26925), (2145, 23335), (2535, 19745), (3575, 14001), (3949, 12675), (4225, 11847), (4667, 10725), (5385, 9295), (5577, 8975)]