55995195

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{12917}}^1$

素因数の和:12959

約数の個数: 24

約数和(自身を含む): 95179824

約数和(自身を除く): 39184629

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 289, 867, 1445, 4335, 12917, 38751, 64585, 193755, 219589, 658767, 1097945, 3293835, 3733013, 11199039, 18665065, 55995195]

約数ペア:

[(1, 55995195), (3, 18665065), (5, 11199039), (15, 3733013), (17, 3293835), (51, 1097945), (85, 658767), (255, 219589), (289, 193755), (867, 64585), (1445, 38751), (4335, 12917)]