53721506

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1\times {\mathrm{2311}}^1$

素因数の和:2569

約数の個数: 16

約数和(自身を含む): 82399680

約数和(自身を除く): 28678174

約数列:

[1, 2, 59, 118, 197, 394, 2311, 4622, 11623, 23246, 136349, 272698, 455267, 910534, 26860753, 53721506]

約数ペア:

[(1, 53721506), (2, 26860753), (59, 910534), (118, 455267), (197, 272698), (394, 136349), (2311, 23246), (4622, 11623)]