51612010

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1\times {\mathrm{373}}^1$

素因数の和:618

約数の個数: 32

約数和(自身を含む): 94759632

約数和(自身を除く): 43147622

約数列:

[1, 2, 5, 10, 101, 137, 202, 274, 373, 505, 685, 746, 1010, 1370, 1865, 3730, 13837, 27674, 37673, 51101, 69185, 75346, 102202, 138370, 188365, 255505, 376730, 511010, 5161201, 10322402, 25806005, 51612010]

約数ペア:

[(1, 51612010), (2, 25806005), (5, 10322402), (10, 5161201), (101, 511010), (137, 376730), (202, 255505), (274, 188365), (373, 138370), (505, 102202), (685, 75346), (746, 69185), (1010, 51101), (1370, 37673), (1865, 27674), (3730, 13837)]