70009315

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^2$

素因数の和:379

約数の個数: 24

約数和(自身を含む): 92389248

約数和(自身を除く): 22379933

約数列:

[1, 5, 17, 31, 85, 155, 163, 527, 815, 2635, 2771, 5053, 13855, 25265, 26569, 85901, 132845, 429505, 451673, 823639, 2258365, 4118195, 14001863, 70009315]

約数ペア:

[(1, 70009315), (5, 14001863), (17, 4118195), (31, 2258365), (85, 823639), (155, 451673), (163, 429505), (527, 132845), (815, 85901), (2635, 26569), (2771, 25265), (5053, 13855)]