56274596570

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{138311}}^1$

素因数の和:138431

約数の個数: 64

約数和(自身を含む): 111136458240

約数和(自身を除く): 54861861670

約数列:

[1, 2, 5, 10, 23, 29, 46, 58, 61, 115, 122, 145, 230, 290, 305, 610, 667, 1334, 1403, 1769, 2806, 3335, 3538, 6670, 7015, 8845, 14030, 17690, 40687, 81374, 138311, 203435, 276622, 406870, 691555, 1383110, 3181153, 4011019, 6362306, 8022038, 8436971, 15905765, 16873942, 20055095, 31811530, 40110190, 42184855, 84369710, 92253437, 184506874, 194050333, 244672159, 388100666, 461267185, 489344318, 922534370, 970251665, 1223360795, 1940503330, 2446721590, 5627459657, 11254919314, 28137298285, 56274596570]

約数ペア:

[(1, 56274596570), (2, 28137298285), (5, 11254919314), (10, 5627459657), (23, 2446721590), (29, 1940503330), (46, 1223360795), (58, 970251665), (61, 922534370), (115, 489344318), (122, 461267185), (145, 388100666), (230, 244672159), (290, 194050333), (305, 184506874), (610, 92253437), (667, 84369710), (1334, 42184855), (1403, 40110190), (1769, 31811530), (2806, 20055095), (3335, 16873942), (3538, 15905765), (6670, 8436971), (7015, 8022038), (8845, 6362306), (14030, 4011019), (17690, 3181153), (40687, 1383110), (81374, 691555), (138311, 406870), (203435, 276622)]