27509510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{2411}}^1$

素因数の和:2588

約数の個数: 32

約数和(自身を含む): 56961792

約数和(自身を除く): 29452282

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 163, 326, 815, 1141, 1630, 2282, 2411, 4822, 5705, 11410, 12055, 16877, 24110, 33754, 84385, 168770, 392993, 785986, 1964965, 2750951, 3929930, 5501902, 13754755, 27509510]

約数ペア:

[(1, 27509510), (2, 13754755), (5, 5501902), (7, 3929930), (10, 2750951), (14, 1964965), (35, 785986), (70, 392993), (163, 168770), (326, 84385), (815, 33754), (1141, 24110), (1630, 16877), (2282, 12055), (2411, 11410), (4822, 5705)]