5125365

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:378

約数の個数: 48

約数和(自身を含む): 10378368

約数和(自身を除く): 5253003

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 53, 63, 105, 159, 265, 307, 315, 371, 477, 795, 921, 1113, 1535, 1855, 2149, 2385, 2763, 3339, 4605, 5565, 6447, 10745, 13815, 16271, 16695, 19341, 32235, 48813, 81355, 96705, 113897, 146439, 244065, 341691, 569485, 732195, 1025073, 1708455, 5125365]

約数ペア:

[(1, 5125365), (3, 1708455), (5, 1025073), (7, 732195), (9, 569485), (15, 341691), (21, 244065), (35, 146439), (45, 113897), (53, 96705), (63, 81355), (105, 48813), (159, 32235), (265, 19341), (307, 16695), (315, 16271), (371, 13815), (477, 10745), (795, 6447), (921, 5565), (1113, 4605), (1535, 3339), (1855, 2763), (2149, 2385)]