50946231

素因数分解:

$3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:244

約数の個数: 48

約数和(自身を含む): 82736640

約数和(自身を除く): 31790409

約数列:

[1, 3, 7, 21, 41, 49, 79, 107, 123, 147, 237, 287, 321, 553, 749, 861, 1659, 2009, 2247, 3239, 3871, 4387, 5243, 6027, 8453, 9717, 11613, 13161, 15729, 22673, 25359, 30709, 59171, 68019, 92127, 158711, 177513, 214963, 346573, 414197, 476133, 644889, 1039719, 1242591, 2426011, 7278033, 16982077, 50946231]

約数ペア:

[(1, 50946231), (3, 16982077), (7, 7278033), (21, 2426011), (41, 1242591), (49, 1039719), (79, 644889), (107, 476133), (123, 414197), (147, 346573), (237, 214963), (287, 177513), (321, 158711), (553, 92127), (749, 68019), (861, 59171), (1659, 30709), (2009, 25359), (2247, 22673), (3239, 15729), (3871, 13161), (4387, 11613), (5243, 9717), (6027, 8453)]