31298052

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{263}}^1$

素因数の和:528

約数の個数: 48

約数和(自身を含む): 75220992

約数和(自身を除く): 43922940

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 211, 263, 282, 422, 526, 564, 633, 789, 844, 1052, 1266, 1578, 2532, 3156, 9917, 12361, 19834, 24722, 29751, 37083, 39668, 49444, 55493, 59502, 74166, 110986, 119004, 148332, 166479, 221972, 332958, 665916, 2608171, 5216342, 7824513, 10432684, 15649026, 31298052]

約数ペア:

[(1, 31298052), (2, 15649026), (3, 10432684), (4, 7824513), (6, 5216342), (12, 2608171), (47, 665916), (94, 332958), (141, 221972), (188, 166479), (211, 148332), (263, 119004), (282, 110986), (422, 74166), (526, 59502), (564, 55493), (633, 49444), (789, 39668), (844, 37083), (1052, 29751), (1266, 24722), (1578, 19834), (2532, 12361), (3156, 9917)]