65289350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{10973}}^1$

素因数の和:11009

約数の個数: 48

約数和(自身を含む): 146963808

約数和(自身を除く): 81674458

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 70, 85, 119, 170, 175, 238, 350, 425, 595, 850, 1190, 2975, 5950, 10973, 21946, 54865, 76811, 109730, 153622, 186541, 274325, 373082, 384055, 548650, 768110, 932705, 1305787, 1865410, 1920275, 2611574, 3840550, 4663525, 6528935, 9327050, 13057870, 32644675, 65289350]

約数ペア:

[(1, 65289350), (2, 32644675), (5, 13057870), (7, 9327050), (10, 6528935), (14, 4663525), (17, 3840550), (25, 2611574), (34, 1920275), (35, 1865410), (50, 1305787), (70, 932705), (85, 768110), (119, 548650), (170, 384055), (175, 373082), (238, 274325), (350, 186541), (425, 153622), (595, 109730), (850, 76811), (1190, 54865), (2975, 21946), (5950, 10973)]