27883990

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{167}}^1\times {\mathrm{283}}^1$

素因数の和:516

約数の個数: 32

約数和(自身を含む): 51528960

約数和(自身を除く): 23644970

約数列:

[1, 2, 5, 10, 59, 118, 167, 283, 295, 334, 566, 590, 835, 1415, 1670, 2830, 9853, 16697, 19706, 33394, 47261, 49265, 83485, 94522, 98530, 166970, 236305, 472610, 2788399, 5576798, 13941995, 27883990]

約数ペア:

[(1, 27883990), (2, 13941995), (5, 5576798), (10, 2788399), (59, 472610), (118, 236305), (167, 166970), (283, 98530), (295, 94522), (334, 83485), (566, 49265), (590, 47261), (835, 33394), (1415, 19706), (1670, 16697), (2830, 9853)]