56458077

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{557}}^1$

素因数の和:709

約数の個数: 32

約数和(自身を含む): 85494528

約数和(自身を除く): 29036451

約数列:

[1, 3, 13, 23, 39, 69, 113, 299, 339, 557, 897, 1469, 1671, 2599, 4407, 7241, 7797, 12811, 21723, 33787, 38433, 62941, 101361, 166543, 188823, 499629, 818233, 1447643, 2454699, 4342929, 18819359, 56458077]

約数ペア:

[(1, 56458077), (3, 18819359), (13, 4342929), (23, 2454699), (39, 1447643), (69, 818233), (113, 499629), (299, 188823), (339, 166543), (557, 101361), (897, 62941), (1469, 38433), (1671, 33787), (2599, 21723), (4407, 12811), (7241, 7797)]