97471805

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{54001}}^1$

素因数の和:54044

約数の個数: 12

約数和(自身を含む): 123448572

約数和(自身を除く): 25976767

約数列:

[1, 5, 19, 95, 361, 1805, 54001, 270005, 1026019, 5130095, 19494361, 97471805]

約数ペア:

[(1, 97471805), (5, 19494361), (19, 5130095), (95, 1026019), (361, 270005), (1805, 54001)]