42022700

素因数分解:

$2^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{8941}}^1$

素因数の和:9002

約数の個数: 36

約数和(自身を含む): 93139872

約数和(自身を除く): 51117172

約数列:

[1, 2, 4, 5, 10, 20, 25, 47, 50, 94, 100, 188, 235, 470, 940, 1175, 2350, 4700, 8941, 17882, 35764, 44705, 89410, 178820, 223525, 420227, 447050, 840454, 894100, 1680908, 2101135, 4202270, 8404540, 10505675, 21011350, 42022700]

約数ペア:

[(1, 42022700), (2, 21011350), (4, 10505675), (5, 8404540), (10, 4202270), (20, 2101135), (25, 1680908), (47, 894100), (50, 840454), (94, 447050), (100, 420227), (188, 223525), (235, 178820), (470, 89410), (940, 44705), (1175, 35764), (2350, 17882), (4700, 8941)]