51351896

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{193}}^1\times {\mathrm{421}}^1$

素因数の和:699

約数の個数: 32

約数和(自身を含む): 98241600

約数和(自身を除く): 46889704

約数列:

[1, 2, 4, 8, 79, 158, 193, 316, 386, 421, 632, 772, 842, 1544, 1684, 3368, 15247, 30494, 33259, 60988, 66518, 81253, 121976, 133036, 162506, 266072, 325012, 650024, 6418987, 12837974, 25675948, 51351896]

約数ペア:

[(1, 51351896), (2, 25675948), (4, 12837974), (8, 6418987), (79, 650024), (158, 325012), (193, 266072), (316, 162506), (386, 133036), (421, 121976), (632, 81253), (772, 66518), (842, 60988), (1544, 33259), (1684, 30494), (3368, 15247)]