27887072

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{51263}}^1$

素因数の和:51290

約数の個数: 24

約数和(自身を含む): 58133376

約数和(自身を除く): 30246304

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 51263, 102526, 205052, 410104, 820208, 871471, 1640416, 1742942, 3485884, 6971768, 13943536, 27887072]

約数ペア:

[(1, 27887072), (2, 13943536), (4, 6971768), (8, 3485884), (16, 1742942), (17, 1640416), (32, 871471), (34, 820208), (68, 410104), (136, 205052), (272, 102526), (544, 51263)]