6399484675

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{4219}}^1$

素因数の和:4372

約数の個数: 48

約数和(自身を含む): 8703192960

約数和(自身を除く): 2303708285

約数列:

[1, 5, 17, 25, 43, 83, 85, 215, 415, 425, 731, 1075, 1411, 2075, 3569, 3655, 4219, 7055, 17845, 18275, 21095, 35275, 60673, 71723, 89225, 105475, 181417, 303365, 350177, 358615, 907085, 1516825, 1750885, 1793075, 3084089, 4535425, 5953009, 8754425, 15057611, 15420445, 29765045, 75288055, 77102225, 148825225, 255979387, 376440275, 1279896935, 6399484675]

約数ペア:

[(1, 6399484675), (5, 1279896935), (17, 376440275), (25, 255979387), (43, 148825225), (83, 77102225), (85, 75288055), (215, 29765045), (415, 15420445), (425, 15057611), (731, 8754425), (1075, 5953009), (1411, 4535425), (2075, 3084089), (3569, 1793075), (3655, 1750885), (4219, 1516825), (7055, 907085), (17845, 358615), (18275, 350177), (21095, 303365), (35275, 181417), (60673, 105475), (71723, 89225)]