56863998

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^2\times {\mathrm{2917}}^1$

素因数の和:2966

約数の個数: 48

約数和(自身を含む): 133410960

約数和(自身を除く): 76546962

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 361, 513, 722, 1026, 1083, 2166, 2917, 3249, 5834, 6498, 8751, 9747, 17502, 19494, 26253, 52506, 55423, 78759, 110846, 157518, 166269, 332538, 498807, 997614, 1053037, 1496421, 2106074, 2992842, 3159111, 6318222, 9477333, 18954666, 28431999, 56863998]

約数ペア:

[(1, 56863998), (2, 28431999), (3, 18954666), (6, 9477333), (9, 6318222), (18, 3159111), (19, 2992842), (27, 2106074), (38, 1496421), (54, 1053037), (57, 997614), (114, 498807), (171, 332538), (342, 166269), (361, 157518), (513, 110846), (722, 78759), (1026, 55423), (1083, 52506), (2166, 26253), (2917, 19494), (3249, 17502), (5834, 9747), (6498, 8751)]