54739893

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2383}}^1$

素因数の和:2449

約数の個数: 32

約数和(自身を含む): 85442560

約数和(自身を除く): 30702667

約数列:

[1, 3, 13, 19, 31, 39, 57, 93, 247, 403, 589, 741, 1209, 1767, 2383, 7149, 7657, 22971, 30979, 45277, 73873, 92937, 135831, 221619, 588601, 960349, 1403587, 1765803, 2881047, 4210761, 18246631, 54739893]

約数ペア:

[(1, 54739893), (3, 18246631), (13, 4210761), (19, 2881047), (31, 1765803), (39, 1403587), (57, 960349), (93, 588601), (247, 221619), (403, 135831), (589, 92937), (741, 73873), (1209, 45277), (1767, 30979), (2383, 22971), (7149, 7657)]