49428890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{3697}}^1$

素因数の和:3902

約数の個数: 32

約数和(自身を含む): 102242304

約数和(自身を除く): 52813414

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 191, 382, 955, 1337, 1910, 2674, 3697, 6685, 7394, 13370, 18485, 25879, 36970, 51758, 129395, 258790, 706127, 1412254, 3530635, 4942889, 7061270, 9885778, 24714445, 49428890]

約数ペア:

[(1, 49428890), (2, 24714445), (5, 9885778), (7, 7061270), (10, 4942889), (14, 3530635), (35, 1412254), (70, 706127), (191, 258790), (382, 129395), (955, 51758), (1337, 36970), (1910, 25879), (2674, 18485), (3697, 13370), (6685, 7394)]