49509636

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{2389}}^1$

素因数の和:2564

約数の個数: 48

約数和(自身を含む): 126880320

約数和(自身を除く): 77370684

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 157, 314, 471, 628, 942, 1727, 1884, 2389, 3454, 4778, 5181, 6908, 7167, 9556, 10362, 14334, 20724, 26279, 28668, 52558, 78837, 105116, 157674, 315348, 375073, 750146, 1125219, 1500292, 2250438, 4125803, 4500876, 8251606, 12377409, 16503212, 24754818, 49509636]

約数ペア:

[(1, 49509636), (2, 24754818), (3, 16503212), (4, 12377409), (6, 8251606), (11, 4500876), (12, 4125803), (22, 2250438), (33, 1500292), (44, 1125219), (66, 750146), (132, 375073), (157, 315348), (314, 157674), (471, 105116), (628, 78837), (942, 52558), (1727, 28668), (1884, 26279), (2389, 20724), (3454, 14334), (4778, 10362), (5181, 9556), (6908, 7167)]