27832274170

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{270821}}^1$

素因数の和:271110

約数の個数: 32

約数和(自身を含む): 51477845760

約数和(自身を除く): 23645571590

約数列:

[1, 2, 5, 10, 43, 86, 215, 239, 430, 478, 1195, 2390, 10277, 20554, 51385, 102770, 270821, 541642, 1354105, 2708210, 11645303, 23290606, 58226515, 64726219, 116453030, 129452438, 323631095, 647262190, 2783227417, 5566454834, 13916137085, 27832274170]

約数ペア:

[(1, 27832274170), (2, 13916137085), (5, 5566454834), (10, 2783227417), (43, 647262190), (86, 323631095), (215, 129452438), (239, 116453030), (430, 64726219), (478, 58226515), (1195, 23290606), (2390, 11645303), (10277, 2708210), (20554, 1354105), (51385, 541642), (102770, 270821)]