53448906

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{1327}}^1$

素因数の和:1483

約数の個数: 48

約数和(自身を含む): 125352576

約数和(自身を除く): 71903670

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 137, 147, 274, 294, 411, 822, 959, 1327, 1918, 2654, 2877, 3981, 5754, 6713, 7962, 9289, 13426, 18578, 20139, 27867, 40278, 55734, 65023, 130046, 181799, 195069, 363598, 390138, 545397, 1090794, 1272593, 2545186, 3817779, 7635558, 8908151, 17816302, 26724453, 53448906]

約数ペア:

[(1, 53448906), (2, 26724453), (3, 17816302), (6, 8908151), (7, 7635558), (14, 3817779), (21, 2545186), (42, 1272593), (49, 1090794), (98, 545397), (137, 390138), (147, 363598), (274, 195069), (294, 181799), (411, 130046), (822, 65023), (959, 55734), (1327, 40278), (1918, 27867), (2654, 20139), (2877, 18578), (3981, 13426), (5754, 9289), (6713, 7962)]