55940930

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{42703}}^1$

素因数の和:42841

約数の個数: 16

約数和(自身を含む): 101464704

約数和(自身を除く): 45523774

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 42703, 85406, 213515, 427030, 5594093, 11188186, 27970465, 55940930]

約数ペア:

[(1, 55940930), (2, 27970465), (5, 11188186), (10, 5594093), (131, 427030), (262, 213515), (655, 85406), (1310, 42703)]