7924250

素因数分解:

$2^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{1093}}^1$

素因数の和:1139

約数の個数: 32

約数和(自身を含む): 15359760

約数和(自身を除く): 7435510

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 125, 145, 250, 290, 725, 1093, 1450, 2186, 3625, 5465, 7250, 10930, 27325, 31697, 54650, 63394, 136625, 158485, 273250, 316970, 792425, 1584850, 3962125, 7924250]

約数ペア:

[(1, 7924250), (2, 3962125), (5, 1584850), (10, 792425), (25, 316970), (29, 273250), (50, 158485), (58, 136625), (125, 63394), (145, 54650), (250, 31697), (290, 27325), (725, 10930), (1093, 7250), (1450, 5465), (2186, 3625)]