55469750

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1093}}^1$

素因数の和:1146

約数の個数: 64

約数和(自身を含む): 122878080

約数和(自身を除く): 67408330

約数列:

[1, 2, 5, 7, 10, 14, 25, 29, 35, 50, 58, 70, 125, 145, 175, 203, 250, 290, 350, 406, 725, 875, 1015, 1093, 1450, 1750, 2030, 2186, 3625, 5075, 5465, 7250, 7651, 10150, 10930, 15302, 25375, 27325, 31697, 38255, 50750, 54650, 63394, 76510, 136625, 158485, 191275, 221879, 273250, 316970, 382550, 443758, 792425, 956375, 1109395, 1584850, 1912750, 2218790, 3962125, 5546975, 7924250, 11093950, 27734875, 55469750]

約数ペア:

[(1, 55469750), (2, 27734875), (5, 11093950), (7, 7924250), (10, 5546975), (14, 3962125), (25, 2218790), (29, 1912750), (35, 1584850), (50, 1109395), (58, 956375), (70, 792425), (125, 443758), (145, 382550), (175, 316970), (203, 273250), (250, 221879), (290, 191275), (350, 158485), (406, 136625), (725, 76510), (875, 63394), (1015, 54650), (1093, 50750), (1450, 38255), (1750, 31697), (2030, 27325), (2186, 25375), (3625, 15302), (5075, 10930), (5465, 10150), (7250, 7651)]