48779709

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1163}}^1$

素因数の和:1249

約数の個数: 32

約数和(自身を含む): 75091968

約数和(自身を除く): 26312259

約数列:

[1, 3, 11, 31, 33, 41, 93, 123, 341, 451, 1023, 1163, 1271, 1353, 3489, 3813, 12793, 13981, 36053, 38379, 41943, 47683, 108159, 143049, 396583, 524513, 1189749, 1478173, 1573539, 4434519, 16259903, 48779709]

約数ペア:

[(1, 48779709), (3, 16259903), (11, 4434519), (31, 1573539), (33, 1478173), (41, 1189749), (93, 524513), (123, 396583), (341, 143049), (451, 108159), (1023, 47683), (1163, 41943), (1271, 38379), (1353, 36053), (3489, 13981), (3813, 12793)]