40851225818

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{50683903}}^1$

素因数の和:50683949

約数の個数: 16

約数和(自身を含む): 68119166976

約数和(自身を除く): 27267941158

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 50683903, 101367806, 658890739, 1317781478, 1571200993, 3142401986, 20425612909, 40851225818]

約数ペア:

[(1, 40851225818), (2, 20425612909), (13, 3142401986), (26, 1571200993), (31, 1317781478), (62, 658890739), (403, 101367806), (806, 50683903)]