55948445

素因数分解:

$5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1$

素因数の和:163

約数の個数: 64

約数和(自身を含む): 88128000

約数和(自身を除く): 32179555

約数列:

[1, 5, 7, 17, 19, 35, 49, 85, 95, 101, 119, 133, 245, 323, 343, 505, 595, 665, 707, 833, 931, 1615, 1715, 1717, 1919, 2261, 3535, 4165, 4655, 4949, 5831, 6517, 8585, 9595, 11305, 12019, 13433, 15827, 24745, 29155, 32585, 32623, 34643, 60095, 67165, 79135, 84133, 94031, 110789, 163115, 173215, 228361, 420665, 470155, 553945, 588931, 658217, 1141805, 1598527, 2944655, 3291085, 7992635, 11189689, 55948445]

約数ペア:

[(1, 55948445), (5, 11189689), (7, 7992635), (17, 3291085), (19, 2944655), (35, 1598527), (49, 1141805), (85, 658217), (95, 588931), (101, 553945), (119, 470155), (133, 420665), (245, 228361), (323, 173215), (343, 163115), (505, 110789), (595, 94031), (665, 84133), (707, 79135), (833, 67165), (931, 60095), (1615, 34643), (1715, 32623), (1717, 32585), (1919, 29155), (2261, 24745), (3535, 15827), (4165, 13433), (4655, 12019), (4949, 11305), (5831, 9595), (6517, 8585)]