274425527675

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7013}}^1\times {\mathrm{6337}}^1$

素因数の和:13392

約数の個数: 48

約数和(自身を含む): 385867073760

約数和(自身を除く): 111441546085

約数列:

[1, 5, 13, 19, 25, 65, 95, 247, 325, 475, 1235, 6175, 6337, 7013, 31685, 35065, 82381, 91169, 120403, 133247, 158425, 175325, 411905, 455845, 602015, 666235, 1565239, 1732211, 2059525, 2279225, 3010075, 3331175, 7826195, 8661055, 39130975, 43305275, 44441381, 222206905, 577737953, 844386239, 1111034525, 2888689765, 4221931195, 10977021107, 14443448825, 21109655975, 54885105535, 274425527675]

約数ペア:

[(1, 274425527675), (5, 54885105535), (13, 21109655975), (19, 14443448825), (25, 10977021107), (65, 4221931195), (95, 2888689765), (247, 1111034525), (325, 844386239), (475, 577737953), (1235, 222206905), (6175, 44441381), (6337, 43305275), (7013, 39130975), (31685, 8661055), (35065, 7826195), (82381, 3331175), (91169, 3010075), (120403, 2279225), (133247, 2059525), (158425, 1732211), (175325, 1565239), (411905, 666235), (455845, 602015)]