27291259490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{2456459}}^1$

素因数の和:2456578

約数の個数: 32

約数和(自身を含む): 54120726720

約数和(自身を除く): 26829467230

約数列:

[1, 2, 5, 10, 11, 22, 55, 101, 110, 202, 505, 1010, 1111, 2222, 5555, 11110, 2456459, 4912918, 12282295, 24564590, 27021049, 54042098, 135105245, 248102359, 270210490, 496204718, 1240511795, 2481023590, 2729125949, 5458251898, 13645629745, 27291259490]

約数ペア:

[(1, 27291259490), (2, 13645629745), (5, 5458251898), (10, 2729125949), (11, 2481023590), (22, 1240511795), (55, 496204718), (101, 270210490), (110, 248102359), (202, 135105245), (505, 54042098), (1010, 27021049), (1111, 24564590), (2222, 12282295), (5555, 4912918), (11110, 2456459)]