53394845

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3491}}^1$

素因数の和:3545

約数の個数: 32

約数和(自身を含む): 80455680

約数和(自身を除く): 27060835

約数列:

[1, 5, 7, 19, 23, 35, 95, 115, 133, 161, 437, 665, 805, 2185, 3059, 3491, 15295, 17455, 24437, 66329, 80293, 122185, 331645, 401465, 464303, 562051, 1525567, 2321515, 2810255, 7627835, 10678969, 53394845]

約数ペア:

[(1, 53394845), (5, 10678969), (7, 7627835), (19, 2810255), (23, 2321515), (35, 1525567), (95, 562051), (115, 464303), (133, 401465), (161, 331645), (437, 122185), (665, 80293), (805, 66329), (2185, 24437), (3059, 17455), (3491, 15295)]