50128414

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:193

約数の個数: 64

約数和(自身を含む): 94556160

約数和(自身を除く): 44427746

約数列:

[1, 2, 7, 14, 29, 37, 47, 58, 71, 74, 94, 142, 203, 259, 329, 406, 497, 518, 658, 994, 1073, 1363, 1739, 2059, 2146, 2627, 2726, 3337, 3478, 4118, 5254, 6674, 7511, 9541, 12173, 14413, 15022, 18389, 19082, 23359, 24346, 28826, 36778, 46718, 50431, 76183, 96773, 100862, 123469, 152366, 193546, 246938, 353017, 533281, 677411, 706034, 864283, 1066562, 1354822, 1728566, 3580601, 7161202, 25064207, 50128414]

約数ペア:

[(1, 50128414), (2, 25064207), (7, 7161202), (14, 3580601), (29, 1728566), (37, 1354822), (47, 1066562), (58, 864283), (71, 706034), (74, 677411), (94, 533281), (142, 353017), (203, 246938), (259, 193546), (329, 152366), (406, 123469), (497, 100862), (518, 96773), (658, 76183), (994, 50431), (1073, 46718), (1363, 36778), (1739, 28826), (2059, 24346), (2146, 23359), (2627, 19082), (2726, 18389), (3337, 15022), (3478, 14413), (4118, 12173), (5254, 9541), (6674, 7511)]