56148788

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{211}}^1\times {\mathrm{937}}^1$

素因数の和:1223

約数の個数: 24

約数和(自身を含む): 100223424

約数和(自身を除く): 44074636

約数列:

[1, 2, 4, 71, 142, 211, 284, 422, 844, 937, 1874, 3748, 14981, 29962, 59924, 66527, 133054, 197707, 266108, 395414, 790828, 14037197, 28074394, 56148788]

約数ペア:

[(1, 56148788), (2, 28074394), (4, 14037197), (71, 790828), (142, 395414), (211, 266108), (284, 197707), (422, 133054), (844, 66527), (937, 59924), (1874, 29962), (3748, 14981)]