54206133125

素因数分解:

$5^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{1153}}^1$

素因数の和:1336

約数の個数: 80

約数和(自身を含む): 73976569920

約数和(自身を除く): 19770436795

約数列:

[1, 5, 19, 25, 37, 95, 107, 125, 185, 475, 535, 625, 703, 925, 1153, 2033, 2375, 2675, 3515, 3959, 4625, 5765, 10165, 11875, 13375, 17575, 19795, 21907, 23125, 28825, 42661, 50825, 66875, 75221, 87875, 98975, 109535, 123371, 144125, 213305, 254125, 376105, 439375, 494875, 547675, 616855, 720625, 810559, 1066525, 1270625, 1880525, 2344049, 2474375, 2738375, 3084275, 4052795, 4564727, 5332625, 9402625, 11720245, 13691875, 15421375, 20263975, 22823635, 26663125, 47013125, 58601225, 77106875, 86729813, 101319875, 114118175, 293006125, 433649065, 506599375, 570590875, 1465030625, 2168245325, 2852954375, 10841226625, 54206133125]

約数ペア:

[(1, 54206133125), (5, 10841226625), (19, 2852954375), (25, 2168245325), (37, 1465030625), (95, 570590875), (107, 506599375), (125, 433649065), (185, 293006125), (475, 114118175), (535, 101319875), (625, 86729813), (703, 77106875), (925, 58601225), (1153, 47013125), (2033, 26663125), (2375, 22823635), (2675, 20263975), (3515, 15421375), (3959, 13691875), (4625, 11720245), (5765, 9402625), (10165, 5332625), (11875, 4564727), (13375, 4052795), (17575, 3084275), (19795, 2738375), (21907, 2474375), (23125, 2344049), (28825, 1880525), (42661, 1270625), (50825, 1066525), (66875, 810559), (75221, 720625), (87875, 616855), (98975, 547675), (109535, 494875), (123371, 439375), (144125, 376105), (213305, 254125)]