51879918

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{571}}^1\times {\mathrm{797}}^1$

素因数の和:1392

約数の個数: 32

約数和(自身を含む): 109549440

約数和(自身を除く): 57669522

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 571, 797, 1142, 1594, 1713, 2391, 3426, 4782, 10849, 15143, 21698, 30286, 32547, 45429, 65094, 90858, 455087, 910174, 1365261, 2730522, 8646653, 17293306, 25939959, 51879918]

約数ペア:

[(1, 51879918), (2, 25939959), (3, 17293306), (6, 8646653), (19, 2730522), (38, 1365261), (57, 910174), (114, 455087), (571, 90858), (797, 65094), (1142, 45429), (1594, 32547), (1713, 30286), (2391, 21698), (3426, 15143), (4782, 10849)]