55178672480

素因数分解:

$2^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{8411383}}^1$

素因数の和:8411439

約数の個数: 48

約数和(自身を含む): 133539132384

約数和(自身を除く): 78360459904

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 80, 82, 160, 164, 205, 328, 410, 656, 820, 1312, 1640, 3280, 6560, 8411383, 16822766, 33645532, 42056915, 67291064, 84113830, 134582128, 168227660, 269164256, 336455320, 344866703, 672910640, 689733406, 1345821280, 1379466812, 1724333515, 2758933624, 3448667030, 5517867248, 6897334060, 11035734496, 13794668120, 27589336240, 55178672480]

約数ペア:

[(1, 55178672480), (2, 27589336240), (4, 13794668120), (5, 11035734496), (8, 6897334060), (10, 5517867248), (16, 3448667030), (20, 2758933624), (32, 1724333515), (40, 1379466812), (41, 1345821280), (80, 689733406), (82, 672910640), (160, 344866703), (164, 336455320), (205, 269164256), (328, 168227660), (410, 134582128), (656, 84113830), (820, 67291064), (1312, 42056915), (1640, 33645532), (3280, 16822766), (6560, 8411383)]