74297905

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{347}}^1$

素因数の和:609

約数の個数: 32

約数和(自身を含む): 103731840

約数和(自身を除く): 29433935

約数列:

[1, 5, 11, 17, 55, 85, 187, 229, 347, 935, 1145, 1735, 2519, 3817, 3893, 5899, 12595, 19085, 19465, 29495, 42823, 64889, 79463, 214115, 324445, 397315, 874093, 1350871, 4370465, 6754355, 14859581, 74297905]

約数ペア:

[(1, 74297905), (5, 14859581), (11, 6754355), (17, 4370465), (55, 1350871), (85, 874093), (187, 397315), (229, 324445), (347, 214115), (935, 79463), (1145, 64889), (1735, 42823), (2519, 29495), (3817, 19465), (3893, 19085), (5899, 12595)]