275232508

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1259}}^1$

素因数の和:1378

約数の個数: 48

約数和(自身を含む): 521579520

約数和(自身を除く): 246347012

約数列:

[1, 2, 4, 31, 41, 43, 62, 82, 86, 124, 164, 172, 1259, 1271, 1333, 1763, 2518, 2542, 2666, 3526, 5036, 5084, 5332, 7052, 39029, 51619, 54137, 54653, 78058, 103238, 108274, 109306, 156116, 206476, 216548, 218612, 1600189, 1678247, 2219617, 3200378, 3356494, 4439234, 6400756, 6712988, 8878468, 68808127, 137616254, 275232508]

約数ペア:

[(1, 275232508), (2, 137616254), (4, 68808127), (31, 8878468), (41, 6712988), (43, 6400756), (62, 4439234), (82, 3356494), (86, 3200378), (124, 2219617), (164, 1678247), (172, 1600189), (1259, 218612), (1271, 216548), (1333, 206476), (1763, 156116), (2518, 109306), (2542, 108274), (2666, 103238), (3526, 78058), (5036, 54653), (5084, 54137), (5332, 51619), (7052, 39029)]