222650065

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{1153}}^1\times {\mathrm{3511}}^1$

素因数の和:4680

約数の個数: 16

約数和(自身を含む): 291805056

約数和(自身を除く): 69154991

約数列:

[1, 5, 11, 55, 1153, 3511, 5765, 12683, 17555, 38621, 63415, 193105, 4048183, 20240915, 44530013, 222650065]

約数ペア:

[(1, 222650065), (5, 44530013), (11, 20240915), (55, 4048183), (1153, 193105), (3511, 63415), (5765, 38621), (12683, 17555)]