25942496

素因数分解:

$2^5\times {\mathrm{47}}^2\times {\mathrm{367}}^1$

素因数の和:471

約数の個数: 36

約数和(自身を含む): 52326288

約数和(自身を除く): 26383792

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 188, 367, 376, 734, 752, 1468, 1504, 2209, 2936, 4418, 5872, 8836, 11744, 17249, 17672, 34498, 35344, 68996, 70688, 137992, 275984, 551968, 810703, 1621406, 3242812, 6485624, 12971248, 25942496]

約数ペア:

[(1, 25942496), (2, 12971248), (4, 6485624), (8, 3242812), (16, 1621406), (32, 810703), (47, 551968), (94, 275984), (188, 137992), (367, 70688), (376, 68996), (734, 35344), (752, 34498), (1468, 17672), (1504, 17249), (2209, 11744), (2936, 8836), (4418, 5872)]