42825046

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{271}}^1\times {\mathrm{653}}^1$

素因数の和:948

約数の個数: 24

約数和(自身を含む): 70977312

約数和(自身を除く): 28152266

約数列:

[1, 2, 11, 22, 121, 242, 271, 542, 653, 1306, 2981, 5962, 7183, 14366, 32791, 65582, 79013, 158026, 176963, 353926, 1946593, 3893186, 21412523, 42825046]

約数ペア:

[(1, 42825046), (2, 21412523), (11, 3893186), (22, 1946593), (121, 353926), (242, 176963), (271, 158026), (542, 79013), (653, 65582), (1306, 32791), (2981, 14366), (5962, 7183)]