51135406

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{98717}}^1$

素因数の和:98763

約数の個数: 16

約数和(自身を含む): 90030816

約数和(自身を除く): 38895410

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 98717, 197434, 691019, 1382038, 3652529, 7305058, 25567703, 51135406]

約数ペア:

[(1, 51135406), (2, 25567703), (7, 7305058), (14, 3652529), (37, 1382038), (74, 691019), (259, 197434), (518, 98717)]