107979040

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{51913}}^1$

素因数の和:51941

約数の個数: 48

約数和(自身を含む): 274728888

約数和(自身を除く): 166749848

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 51913, 103826, 207652, 259565, 415304, 519130, 674869, 830608, 1038260, 1349738, 1661216, 2076520, 2699476, 3374345, 4153040, 5398952, 6748690, 8306080, 10797904, 13497380, 21595808, 26994760, 53989520, 107979040]

約数ペア:

[(1, 107979040), (2, 53989520), (4, 26994760), (5, 21595808), (8, 13497380), (10, 10797904), (13, 8306080), (16, 6748690), (20, 5398952), (26, 4153040), (32, 3374345), (40, 2699476), (52, 2076520), (65, 1661216), (80, 1349738), (104, 1038260), (130, 830608), (160, 674869), (208, 519130), (260, 415304), (416, 259565), (520, 207652), (1040, 103826), (2080, 51913)]