71375485

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{10709}}^1$

素因数の和:10788

約数の個数: 16

約数和(自身を含む): 90478080

約数和(自身を除く): 19102595

約数列:

[1, 5, 31, 43, 155, 215, 1333, 6665, 10709, 53545, 331979, 460487, 1659895, 2302435, 14275097, 71375485]

約数ペア:

[(1, 71375485), (5, 14275097), (31, 2302435), (43, 1659895), (155, 460487), (215, 331979), (1333, 53545), (6665, 10709)]