65881108

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{5227}}^1$

素因数の和:5391

約数の個数: 24

約数和(自身を含む): 121205952

約数和(自身を除く): 55324844

約数列:

[1, 2, 4, 23, 46, 92, 137, 274, 548, 3151, 5227, 6302, 10454, 12604, 20908, 120221, 240442, 480884, 716099, 1432198, 2864396, 16470277, 32940554, 65881108]

約数ペア:

[(1, 65881108), (2, 32940554), (4, 16470277), (23, 2864396), (46, 1432198), (92, 716099), (137, 480884), (274, 240442), (548, 120221), (3151, 20908), (5227, 12604), (6302, 10454)]