54423200

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{5233}}^1$

素因数の和:5266

約数の個数: 72

約数和(自身を含む): 143108028

約数和(自身を除く): 88684828

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 65, 80, 100, 104, 130, 160, 200, 208, 260, 325, 400, 416, 520, 650, 800, 1040, 1300, 2080, 2600, 5200, 5233, 10400, 10466, 20932, 26165, 41864, 52330, 68029, 83728, 104660, 130825, 136058, 167456, 209320, 261650, 272116, 340145, 418640, 523300, 544232, 680290, 837280, 1046600, 1088464, 1360580, 1700725, 2093200, 2176928, 2721160, 3401450, 4186400, 5442320, 6802900, 10884640, 13605800, 27211600, 54423200]

約数ペア:

[(1, 54423200), (2, 27211600), (4, 13605800), (5, 10884640), (8, 6802900), (10, 5442320), (13, 4186400), (16, 3401450), (20, 2721160), (25, 2176928), (26, 2093200), (32, 1700725), (40, 1360580), (50, 1088464), (52, 1046600), (65, 837280), (80, 680290), (100, 544232), (104, 523300), (130, 418640), (160, 340145), (200, 272116), (208, 261650), (260, 209320), (325, 167456), (400, 136058), (416, 130825), (520, 104660), (650, 83728), (800, 68029), (1040, 52330), (1300, 41864), (2080, 26165), (2600, 20932), (5200, 10466), (5233, 10400)]