47840992

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{87943}}^1$

素因数の和:87970

約数の個数: 24

約数和(自身を含む): 99728496

約数和(自身を除く): 51887504

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 87943, 175886, 351772, 703544, 1407088, 1495031, 2814176, 2990062, 5980124, 11960248, 23920496, 47840992]

約数ペア:

[(1, 47840992), (2, 23920496), (4, 11960248), (8, 5980124), (16, 2990062), (17, 2814176), (32, 1495031), (34, 1407088), (68, 703544), (136, 351772), (272, 175886), (544, 87943)]