971824055

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{51001}}^1$

素因数の和:51146

約数の個数: 16

約数和(自身を含む): 1209359424

約数和(自身を除く): 237535369

約数列:

[1, 5, 37, 103, 185, 515, 3811, 19055, 51001, 255005, 1887037, 5253103, 9435185, 26265515, 194364811, 971824055]

約数ペア:

[(1, 971824055), (5, 194364811), (37, 26265515), (103, 9435185), (185, 5253103), (515, 1887037), (3811, 255005), (19055, 51001)]