29121620215

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{3697}}^1\times {\mathrm{22189}}^1$

素因数の和:25962

約数の個数: 16

約数和(自身を含む): 35449323840

約数和(自身を除く): 6327703625

約数列:

[1, 5, 71, 355, 3697, 18485, 22189, 110945, 262487, 1312435, 1575419, 7877095, 82032733, 410163665, 5824324043, 29121620215]

約数ペア:

[(1, 29121620215), (5, 5824324043), (71, 410163665), (355, 82032733), (3697, 7877095), (18485, 1575419), (22189, 1312435), (110945, 262487)]