27075610

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{271}}^1$

素因数の和:478

約数の個数: 32

約数和(自身を含む): 49900032

約数和(自身を除く): 22824422

約数列:

[1, 2, 5, 10, 97, 103, 194, 206, 271, 485, 515, 542, 970, 1030, 1355, 2710, 9991, 19982, 26287, 27913, 49955, 52574, 55826, 99910, 131435, 139565, 262870, 279130, 2707561, 5415122, 13537805, 27075610]

約数ペア:

[(1, 27075610), (2, 13537805), (5, 5415122), (10, 2707561), (97, 279130), (103, 262870), (194, 139565), (206, 131435), (271, 99910), (485, 55826), (515, 52574), (542, 49955), (970, 27913), (1030, 26287), (1355, 19982), (2710, 9991)]