54782560

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1193}}^1$

素因数の和:1256

約数の個数: 96

約数和(自身を含む): 151647552

約数和(自身を除く): 96864992

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 41, 56, 70, 80, 82, 112, 140, 160, 164, 205, 224, 280, 287, 328, 410, 560, 574, 656, 820, 1120, 1148, 1193, 1312, 1435, 1640, 2296, 2386, 2870, 3280, 4592, 4772, 5740, 5965, 6560, 8351, 9184, 9544, 11480, 11930, 16702, 19088, 22960, 23860, 33404, 38176, 41755, 45920, 47720, 48913, 66808, 83510, 95440, 97826, 133616, 167020, 190880, 195652, 244565, 267232, 334040, 342391, 391304, 489130, 668080, 684782, 782608, 978260, 1336160, 1369564, 1565216, 1711955, 1956520, 2739128, 3423910, 3913040, 5478256, 6847820, 7826080, 10956512, 13695640, 27391280, 54782560]

約数ペア:

[(1, 54782560), (2, 27391280), (4, 13695640), (5, 10956512), (7, 7826080), (8, 6847820), (10, 5478256), (14, 3913040), (16, 3423910), (20, 2739128), (28, 1956520), (32, 1711955), (35, 1565216), (40, 1369564), (41, 1336160), (56, 978260), (70, 782608), (80, 684782), (82, 668080), (112, 489130), (140, 391304), (160, 342391), (164, 334040), (205, 267232), (224, 244565), (280, 195652), (287, 190880), (328, 167020), (410, 133616), (560, 97826), (574, 95440), (656, 83510), (820, 66808), (1120, 48913), (1148, 47720), (1193, 45920), (1312, 41755), (1435, 38176), (1640, 33404), (2296, 23860), (2386, 22960), (2870, 19088), (3280, 16702), (4592, 11930), (4772, 11480), (5740, 9544), (5965, 9184), (6560, 8351)]