54217100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1061}}^1$

素因数の和:1155

約数の個数: 72

約数和(自身を含む): 136428768

約数和(自身を除く): 82211668

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 73, 100, 140, 146, 175, 292, 350, 365, 511, 700, 730, 1022, 1061, 1460, 1825, 2044, 2122, 2555, 3650, 4244, 5110, 5305, 7300, 7427, 10220, 10610, 12775, 14854, 21220, 25550, 26525, 29708, 37135, 51100, 53050, 74270, 77453, 106100, 148540, 154906, 185675, 309812, 371350, 387265, 542171, 742700, 774530, 1084342, 1549060, 1936325, 2168684, 2710855, 3872650, 5421710, 7745300, 10843420, 13554275, 27108550, 54217100]

約数ペア:

[(1, 54217100), (2, 27108550), (4, 13554275), (5, 10843420), (7, 7745300), (10, 5421710), (14, 3872650), (20, 2710855), (25, 2168684), (28, 1936325), (35, 1549060), (50, 1084342), (70, 774530), (73, 742700), (100, 542171), (140, 387265), (146, 371350), (175, 309812), (292, 185675), (350, 154906), (365, 148540), (511, 106100), (700, 77453), (730, 74270), (1022, 53050), (1061, 51100), (1460, 37135), (1825, 29708), (2044, 26525), (2122, 25550), (2555, 21220), (3650, 14854), (4244, 12775), (5110, 10610), (5305, 10220), (7300, 7427)]