83768810

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{30911}}^1$

素因数の和:31189

約数の個数: 16

約数和(自身を含む): 151345152

約数和(自身を除く): 67576342

約数列:

[1, 2, 5, 10, 271, 542, 1355, 2710, 30911, 61822, 154555, 309110, 8376881, 16753762, 41884405, 83768810]

約数ペア:

[(1, 83768810), (2, 41884405), (5, 16753762), (10, 8376881), (271, 309110), (542, 154555), (1355, 61822), (2710, 30911)]