57991356

素因数分解:

$2^2\times 3^3\times {\mathrm{139}}^1\times {\mathrm{3863}}^1$

素因数の和:4015

約数の個数: 48

約数和(自身を含む): 151468800

約数和(自身を除く): 93477444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 139, 278, 417, 556, 834, 1251, 1668, 2502, 3753, 3863, 5004, 7506, 7726, 11589, 15012, 15452, 23178, 34767, 46356, 69534, 104301, 139068, 208602, 417204, 536957, 1073914, 1610871, 2147828, 3221742, 4832613, 6443484, 9665226, 14497839, 19330452, 28995678, 57991356]

約数ペア:

[(1, 57991356), (2, 28995678), (3, 19330452), (4, 14497839), (6, 9665226), (9, 6443484), (12, 4832613), (18, 3221742), (27, 2147828), (36, 1610871), (54, 1073914), (108, 536957), (139, 417204), (278, 208602), (417, 139068), (556, 104301), (834, 69534), (1251, 46356), (1668, 34767), (2502, 23178), (3753, 15452), (3863, 15012), (5004, 11589), (7506, 7726)]