49868739

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{3803}}^1$

素因数の和:3887

約数の個数: 24

約数和(自身を含む): 75958272

約数和(自身を除く): 26089533

約数列:

[1, 3, 9, 31, 47, 93, 141, 279, 423, 1457, 3803, 4371, 11409, 13113, 34227, 117893, 178741, 353679, 536223, 1061037, 1608669, 5540971, 16622913, 49868739]

約数ペア:

[(1, 49868739), (3, 16622913), (9, 5540971), (31, 1608669), (47, 1061037), (93, 536223), (141, 353679), (279, 178741), (423, 117893), (1457, 34227), (3803, 13113), (4371, 11409)]