27161122

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:258

約数の個数: 32

約数和(自身を含む): 43623360

約数和(自身を除く): 16462238

約数列:

[1, 2, 43, 53, 59, 86, 101, 106, 118, 202, 2279, 2537, 3127, 4343, 4558, 5074, 5353, 5959, 6254, 8686, 10706, 11918, 134461, 230179, 256237, 268922, 315827, 460358, 512474, 631654, 13580561, 27161122]

約数ペア:

[(1, 27161122), (2, 13580561), (43, 631654), (53, 512474), (59, 460358), (86, 315827), (101, 268922), (106, 256237), (118, 230179), (202, 134461), (2279, 11918), (2537, 10706), (3127, 8686), (4343, 6254), (4558, 5959), (5074, 5353)]