74653415

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{6871}}^1$

素因数の和:6970

約数の個数: 16

約数和(自身を含む): 93514176

約数和(自身を除く): 18860761

約数列:

[1, 5, 41, 53, 205, 265, 2173, 6871, 10865, 34355, 281711, 364163, 1408555, 1820815, 14930683, 74653415]

約数ペア:

[(1, 74653415), (5, 14930683), (41, 1820815), (53, 1408555), (205, 364163), (265, 281711), (2173, 34355), (6871, 10865)]