47135152

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{173291}}^1$

素因数の和:173316

約数の個数: 20

約数和(自身を含む): 96696936

約数和(自身を除く): 49561784

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 173291, 346582, 693164, 1386328, 2772656, 2945947, 5891894, 11783788, 23567576, 47135152]

約数ペア:

[(1, 47135152), (2, 23567576), (4, 11783788), (8, 5891894), (16, 2945947), (17, 2772656), (34, 1386328), (68, 693164), (136, 346582), (272, 173291)]