713248445

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{3259}}^1$

素因数の和:3334

約数の個数: 48

約数和(自身を含む): 1088161920

約数和(自身を除く): 374913475

約数列:

[1, 5, 7, 13, 35, 37, 65, 91, 169, 185, 259, 455, 481, 845, 1183, 1295, 2405, 3259, 3367, 5915, 6253, 16295, 16835, 22813, 31265, 42367, 43771, 114065, 120583, 211835, 218855, 296569, 550771, 602915, 844081, 1482845, 1567579, 2753855, 3855397, 4220405, 7837895, 10973053, 19276985, 20378527, 54865265, 101892635, 142649689, 713248445]

約数ペア:

[(1, 713248445), (5, 142649689), (7, 101892635), (13, 54865265), (35, 20378527), (37, 19276985), (65, 10973053), (91, 7837895), (169, 4220405), (185, 3855397), (259, 2753855), (455, 1567579), (481, 1482845), (845, 844081), (1183, 602915), (1295, 550771), (2405, 296569), (3259, 218855), (3367, 211835), (5915, 120583), (6253, 114065), (16295, 43771), (16835, 42367), (22813, 31265)]