29020705

素因数分解:

$5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{7607}}^1$

素因数の和:7728

約数の個数: 16

約数和(自身を含む): 40170240

約数和(自身を除く): 11149535

約数列:

[1, 5, 7, 35, 109, 545, 763, 3815, 7607, 38035, 53249, 266245, 829163, 4145815, 5804141, 29020705]

約数ペア:

[(1, 29020705), (5, 5804141), (7, 4145815), (35, 829163), (109, 266245), (545, 53249), (763, 38035), (3815, 7607)]