23449760

素因数分解:

$2^5\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1297}}^1$

素因数の和:1425

約数の個数: 48

約数和(自身を含む): 55933416

約数和(自身を除く): 32483656

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 113, 160, 226, 452, 565, 904, 1130, 1297, 1808, 2260, 2594, 3616, 4520, 5188, 6485, 9040, 10376, 12970, 18080, 20752, 25940, 41504, 51880, 103760, 146561, 207520, 293122, 586244, 732805, 1172488, 1465610, 2344976, 2931220, 4689952, 5862440, 11724880, 23449760]

約数ペア:

[(1, 23449760), (2, 11724880), (4, 5862440), (5, 4689952), (8, 2931220), (10, 2344976), (16, 1465610), (20, 1172488), (32, 732805), (40, 586244), (80, 293122), (113, 207520), (160, 146561), (226, 103760), (452, 51880), (565, 41504), (904, 25940), (1130, 20752), (1297, 18080), (1808, 12970), (2260, 10376), (2594, 9040), (3616, 6485), (4520, 5188)]