52459890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{281}}^1$

素因数の和:432

約数の個数: 96

約数和(自身を含む): 148137984

約数和(自身を除く): 95678094

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 127, 147, 210, 245, 254, 281, 294, 381, 490, 562, 635, 735, 762, 843, 889, 1270, 1405, 1470, 1686, 1778, 1905, 1967, 2667, 2810, 3810, 3934, 4215, 4445, 5334, 5901, 6223, 8430, 8890, 9835, 11802, 12446, 13335, 13769, 18669, 19670, 26670, 27538, 29505, 31115, 35687, 37338, 41307, 59010, 62230, 68845, 71374, 82614, 93345, 107061, 137690, 178435, 186690, 206535, 214122, 249809, 356870, 413070, 499618, 535305, 749427, 1070610, 1249045, 1498854, 1748663, 2498090, 3497326, 3747135, 5245989, 7494270, 8743315, 10491978, 17486630, 26229945, 52459890]

約数ペア:

[(1, 52459890), (2, 26229945), (3, 17486630), (5, 10491978), (6, 8743315), (7, 7494270), (10, 5245989), (14, 3747135), (15, 3497326), (21, 2498090), (30, 1748663), (35, 1498854), (42, 1249045), (49, 1070610), (70, 749427), (98, 535305), (105, 499618), (127, 413070), (147, 356870), (210, 249809), (245, 214122), (254, 206535), (281, 186690), (294, 178435), (381, 137690), (490, 107061), (562, 93345), (635, 82614), (735, 71374), (762, 68845), (843, 62230), (889, 59010), (1270, 41307), (1405, 37338), (1470, 35687), (1686, 31115), (1778, 29505), (1905, 27538), (1967, 26670), (2667, 19670), (2810, 18669), (3810, 13769), (3934, 13335), (4215, 12446), (4445, 11802), (5334, 9835), (5901, 8890), (6223, 8430)]