29898770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{271807}}^1$

素因数の和:271825

約数の個数: 16

約数和(自身を含む): 58710528

約数和(自身を除く): 28811758

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 271807, 543614, 1359035, 2718070, 2989877, 5979754, 14949385, 29898770]

約数ペア:

[(1, 29898770), (2, 14949385), (5, 5979754), (10, 2989877), (11, 2718070), (22, 1359035), (55, 543614), (110, 271807)]