56555906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:195

約数の個数: 64

約数和(自身を含む): 103814784

約数和(自身を除く): 47258878

約数列:

[1, 2, 11, 17, 22, 34, 37, 61, 67, 74, 122, 134, 187, 374, 407, 629, 671, 737, 814, 1037, 1139, 1258, 1342, 1474, 2074, 2257, 2278, 2479, 4087, 4514, 4958, 6919, 8174, 11407, 12529, 13838, 22814, 24827, 25058, 27269, 38369, 42143, 44957, 49654, 54538, 69479, 76738, 84286, 89914, 138958, 151219, 302438, 422059, 463573, 764269, 844118, 927146, 1528538, 1663409, 2570723, 3326818, 5141446, 28277953, 56555906]

約数ペア:

[(1, 56555906), (2, 28277953), (11, 5141446), (17, 3326818), (22, 2570723), (34, 1663409), (37, 1528538), (61, 927146), (67, 844118), (74, 764269), (122, 463573), (134, 422059), (187, 302438), (374, 151219), (407, 138958), (629, 89914), (671, 84286), (737, 76738), (814, 69479), (1037, 54538), (1139, 49654), (1258, 44957), (1342, 42143), (1474, 38369), (2074, 27269), (2257, 25058), (2278, 24827), (2479, 22814), (4087, 13838), (4514, 12529), (4958, 11407), (6919, 8174)]