29185415

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{727}}^1$

素因数の和:807

約数の個数: 32

約数和(自身を含む): 42491904

約数和(自身を除く): 13306489

約数列:

[1, 5, 7, 31, 35, 37, 155, 185, 217, 259, 727, 1085, 1147, 1295, 3635, 5089, 5735, 8029, 22537, 25445, 26899, 40145, 112685, 134495, 157759, 188293, 788795, 833869, 941465, 4169345, 5837083, 29185415]

約数ペア:

[(1, 29185415), (5, 5837083), (7, 4169345), (31, 941465), (35, 833869), (37, 788795), (155, 188293), (185, 157759), (217, 134495), (259, 112685), (727, 40145), (1085, 26899), (1147, 25445), (1295, 22537), (3635, 8029), (5089, 5735)]