45603580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{2137}}^1$

素因数の和:2254

約数の個数: 48

約数和(自身を含む): 105600096

約数和(自身を除く): 59996516

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 97, 110, 194, 220, 388, 485, 970, 1067, 1940, 2134, 2137, 4268, 4274, 5335, 8548, 10670, 10685, 21340, 21370, 23507, 42740, 47014, 94028, 117535, 207289, 235070, 414578, 470140, 829156, 1036445, 2072890, 2280179, 4145780, 4560358, 9120716, 11400895, 22801790, 45603580]

約数ペア:

[(1, 45603580), (2, 22801790), (4, 11400895), (5, 9120716), (10, 4560358), (11, 4145780), (20, 2280179), (22, 2072890), (44, 1036445), (55, 829156), (97, 470140), (110, 414578), (194, 235070), (220, 207289), (388, 117535), (485, 94028), (970, 47014), (1067, 42740), (1940, 23507), (2134, 21370), (2137, 21340), (4268, 10685), (4274, 10670), (5335, 8548)]