227552050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{10091}}^1$

素因数の和:10155

約数の個数: 48

約数和(自身を含む): 473032224

約数和(自身を除く): 245480174

約数列:

[1, 2, 5, 10, 11, 22, 25, 41, 50, 55, 82, 110, 205, 275, 410, 451, 550, 902, 1025, 2050, 2255, 4510, 10091, 11275, 20182, 22550, 50455, 100910, 111001, 222002, 252275, 413731, 504550, 555005, 827462, 1110010, 2068655, 2775025, 4137310, 4551041, 5550050, 9102082, 10343275, 20686550, 22755205, 45510410, 113776025, 227552050]

約数ペア:

[(1, 227552050), (2, 113776025), (5, 45510410), (10, 22755205), (11, 20686550), (22, 10343275), (25, 9102082), (41, 5550050), (50, 4551041), (55, 4137310), (82, 2775025), (110, 2068655), (205, 1110010), (275, 827462), (410, 555005), (451, 504550), (550, 413731), (902, 252275), (1025, 222002), (2050, 111001), (2255, 100910), (4510, 50455), (10091, 22550), (11275, 20182)]