51976684

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1$

素因数の和:346

約数の個数: 48

約数和(自身を含む): 100166976

約数和(自身を除く): 48190292

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 103, 164, 181, 206, 362, 412, 697, 724, 1394, 1751, 2788, 3077, 3502, 4223, 6154, 7004, 7421, 8446, 12308, 14842, 16892, 18643, 29684, 37286, 71791, 74572, 126157, 143582, 252314, 287164, 316931, 504628, 633862, 764363, 1267724, 1528726, 3057452, 12994171, 25988342, 51976684]

約数ペア:

[(1, 51976684), (2, 25988342), (4, 12994171), (17, 3057452), (34, 1528726), (41, 1267724), (68, 764363), (82, 633862), (103, 504628), (164, 316931), (181, 287164), (206, 252314), (362, 143582), (412, 126157), (697, 74572), (724, 71791), (1394, 37286), (1751, 29684), (2788, 18643), (3077, 16892), (3502, 14842), (4223, 12308), (6154, 8446), (7004, 7421)]