90305195

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{3037}}^1$

素因数の和:3374

約数の個数: 16

約数和(自身を含む): 114471840

約数和(自身を除く): 24166645

約数列:

[1, 5, 19, 95, 313, 1565, 3037, 5947, 15185, 29735, 57703, 288515, 950581, 4752905, 18061039, 90305195]

約数ペア:

[(1, 90305195), (5, 18061039), (19, 4752905), (95, 950581), (313, 288515), (1565, 57703), (3037, 29735), (5947, 15185)]