89175130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{739}}^1\times {\mathrm{1097}}^1$

素因数の和:1854

約数の個数: 32

約数和(自身を含む): 175504320

約数和(自身を除く): 86329190

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 739, 1097, 1478, 2194, 3695, 5485, 7390, 8129, 10970, 12067, 16258, 24134, 40645, 60335, 81290, 120670, 810683, 1621366, 4053415, 8106830, 8917513, 17835026, 44587565, 89175130]

約数ペア:

[(1, 89175130), (2, 44587565), (5, 17835026), (10, 8917513), (11, 8106830), (22, 4053415), (55, 1621366), (110, 810683), (739, 120670), (1097, 81290), (1478, 60335), (2194, 40645), (3695, 24134), (5485, 16258), (7390, 12067), (8129, 10970)]