56534656

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{25981}}^1$

素因数の和:26012

約数の個数: 32

約数和(自身を含む): 119257380

約数和(自身を除く): 62722724

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 25981, 51962, 103924, 207848, 415696, 441677, 831392, 883354, 1662784, 1766708, 3325568, 3533416, 7066832, 14133664, 28267328, 56534656]

約数ペア:

[(1, 56534656), (2, 28267328), (4, 14133664), (8, 7066832), (16, 3533416), (17, 3325568), (32, 1766708), (34, 1662784), (64, 883354), (68, 831392), (128, 441677), (136, 415696), (272, 207848), (544, 103924), (1088, 51962), (2176, 25981)]