53168726

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2503}}^1$

素因数の和:2580

約数の個数: 32

約数和(自身を含む): 92547840

約数和(自身を除く): 39379114

約数列:

[1, 2, 13, 19, 26, 38, 43, 86, 247, 494, 559, 817, 1118, 1634, 2503, 5006, 10621, 21242, 32539, 47557, 65078, 95114, 107629, 215258, 618241, 1236482, 1399177, 2044951, 2798354, 4089902, 26584363, 53168726]

約数ペア:

[(1, 53168726), (2, 26584363), (13, 4089902), (19, 2798354), (26, 2044951), (38, 1399177), (43, 1236482), (86, 618241), (247, 215258), (494, 107629), (559, 95114), (817, 65078), (1118, 47557), (1634, 32539), (2503, 21242), (5006, 10621)]