53985327

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2969}}^1$

素因数の和:3031

約数の個数: 32

約数和(自身を含む): 85536000

約数和(自身を除く): 31550673

約数列:

[1, 3, 11, 19, 29, 33, 57, 87, 209, 319, 551, 627, 957, 1653, 2969, 6061, 8907, 18183, 32659, 56411, 86101, 97977, 169233, 258303, 620521, 947111, 1635919, 1861563, 2841333, 4907757, 17995109, 53985327]

約数ペア:

[(1, 53985327), (3, 17995109), (11, 4907757), (19, 2841333), (29, 1861563), (33, 1635919), (57, 947111), (87, 620521), (209, 258303), (319, 169233), (551, 97977), (627, 86101), (957, 56411), (1653, 32659), (2969, 18183), (6061, 8907)]