110585560

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{52163}}^1$

素因数の和:52227

約数の個数: 32

約数和(自身を含む): 253517040

約数和(自身を除く): 142931480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 52163, 104326, 208652, 260815, 417304, 521630, 1043260, 2086520, 2764639, 5529278, 11058556, 13823195, 22117112, 27646390, 55292780, 110585560]

約数ペア:

[(1, 110585560), (2, 55292780), (4, 27646390), (5, 22117112), (8, 13823195), (10, 11058556), (20, 5529278), (40, 2764639), (53, 2086520), (106, 1043260), (212, 521630), (265, 417304), (424, 260815), (530, 208652), (1060, 104326), (2120, 52163)]