51884992

素因数分解:

$2^6\times {\mathrm{47}}^2\times {\mathrm{367}}^1$

素因数の和:473

約数の個数: 42

約数和(自身を含む): 105483152

約数和(自身を除く): 53598160

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 188, 367, 376, 734, 752, 1468, 1504, 2209, 2936, 3008, 4418, 5872, 8836, 11744, 17249, 17672, 23488, 34498, 35344, 68996, 70688, 137992, 141376, 275984, 551968, 810703, 1103936, 1621406, 3242812, 6485624, 12971248, 25942496, 51884992]

約数ペア:

[(1, 51884992), (2, 25942496), (4, 12971248), (8, 6485624), (16, 3242812), (32, 1621406), (47, 1103936), (64, 810703), (94, 551968), (188, 275984), (367, 141376), (376, 137992), (734, 70688), (752, 68996), (1468, 35344), (1504, 34498), (2209, 23488), (2936, 17672), (3008, 17249), (4418, 11744), (5872, 8836)]