53912937

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2347}}^1$

素因数の和:2413

約数の個数: 32

約数和(自身を含む): 84152320

約数和(自身を除く): 30239383

約数列:

[1, 3, 13, 19, 31, 39, 57, 93, 247, 403, 589, 741, 1209, 1767, 2347, 7041, 7657, 22971, 30511, 44593, 72757, 91533, 133779, 218271, 579709, 945841, 1382383, 1739127, 2837523, 4147149, 17970979, 53912937]

約数ペア:

[(1, 53912937), (3, 17970979), (13, 4147149), (19, 2837523), (31, 1739127), (39, 1382383), (57, 945841), (93, 579709), (247, 218271), (403, 133779), (589, 91533), (741, 72757), (1209, 44593), (1767, 30511), (2347, 22971), (7041, 7657)]