45195128

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{1009}}^1$

素因数の和:1535

約数の個数: 32

約数和(自身を含む): 92718000

約数和(自身を除く): 47522872

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 509, 1009, 1018, 2018, 2036, 4036, 4072, 5599, 8072, 11099, 11198, 22198, 22396, 44396, 44792, 88792, 513581, 1027162, 2054324, 4108648, 5649391, 11298782, 22597564, 45195128]

約数ペア:

[(1, 45195128), (2, 22597564), (4, 11298782), (8, 5649391), (11, 4108648), (22, 2054324), (44, 1027162), (88, 513581), (509, 88792), (1009, 44792), (1018, 44396), (2018, 22396), (2036, 22198), (4036, 11198), (4072, 11099), (5599, 8072)]