457074852

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{172351}}^1$

素因数の和:172388

約数の個数: 48

約数和(自身を含む): 1216115712

約数和(自身を除く): 759040860

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 172351, 344702, 517053, 689404, 1034106, 2068212, 2240563, 2929967, 4481126, 5859934, 6721689, 8789901, 8962252, 11719868, 13443378, 17579802, 26886756, 35159604, 38089571, 76179142, 114268713, 152358284, 228537426, 457074852]

約数ペア:

[(1, 457074852), (2, 228537426), (3, 152358284), (4, 114268713), (6, 76179142), (12, 38089571), (13, 35159604), (17, 26886756), (26, 17579802), (34, 13443378), (39, 11719868), (51, 8962252), (52, 8789901), (68, 6721689), (78, 5859934), (102, 4481126), (156, 2929967), (204, 2240563), (221, 2068212), (442, 1034106), (663, 689404), (884, 517053), (1326, 344702), (2652, 172351)]