51593656

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{233}}^1\times {\mathrm{311}}^1$

素因数の和:639

約数の個数: 32

約数和(自身を含む): 98560800

約数和(自身を除く): 46967144

約数列:

[1, 2, 4, 8, 89, 178, 233, 311, 356, 466, 622, 712, 932, 1244, 1864, 2488, 20737, 27679, 41474, 55358, 72463, 82948, 110716, 144926, 165896, 221432, 289852, 579704, 6449207, 12898414, 25796828, 51593656]

約数ペア:

[(1, 51593656), (2, 25796828), (4, 12898414), (8, 6449207), (89, 579704), (178, 289852), (233, 221432), (311, 165896), (356, 144926), (466, 110716), (622, 82948), (712, 72463), (932, 55358), (1244, 41474), (1864, 27679), (2488, 20737)]