55731446

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{491}}^1$

素因数の和:644

約数の個数: 32

約数和(自身を含む): 92102400

約数和(自身を除く): 36370954

約数列:

[1, 2, 19, 29, 38, 58, 103, 206, 491, 551, 982, 1102, 1957, 2987, 3914, 5974, 9329, 14239, 18658, 28478, 50573, 56753, 101146, 113506, 270541, 541082, 960887, 1466617, 1921774, 2933234, 27865723, 55731446]

約数ペア:

[(1, 55731446), (2, 27865723), (19, 2933234), (29, 1921774), (38, 1466617), (58, 960887), (103, 541082), (206, 270541), (491, 113506), (551, 101146), (982, 56753), (1102, 50573), (1957, 28478), (2987, 18658), (3914, 14239), (5974, 9329)]