54713872

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{947}}^1$

素因数の和:1135

約数の個数: 40

約数和(自身を含む): 111439296

約数和(自身を除く): 56725424

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 157, 184, 314, 368, 628, 947, 1256, 1894, 2512, 3611, 3788, 7222, 7576, 14444, 15152, 21781, 28888, 43562, 57776, 87124, 148679, 174248, 297358, 348496, 594716, 1189432, 2378864, 3419617, 6839234, 13678468, 27356936, 54713872]

約数ペア:

[(1, 54713872), (2, 27356936), (4, 13678468), (8, 6839234), (16, 3419617), (23, 2378864), (46, 1189432), (92, 594716), (157, 348496), (184, 297358), (314, 174248), (368, 148679), (628, 87124), (947, 57776), (1256, 43562), (1894, 28888), (2512, 21781), (3611, 15152), (3788, 14444), (7222, 7576)]