7973525

素因数分解:

$5^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{283}}^1$

素因数の和:330

約数の個数: 36

約数和(自身を含む): 12043872

約数和(自身を除く): 4070347

約数列:

[1, 5, 7, 23, 25, 35, 49, 115, 161, 175, 245, 283, 575, 805, 1127, 1225, 1415, 1981, 4025, 5635, 6509, 7075, 9905, 13867, 28175, 32545, 45563, 49525, 69335, 162725, 227815, 318941, 346675, 1139075, 1594705, 7973525]

約数ペア:

[(1, 7973525), (5, 1594705), (7, 1139075), (23, 346675), (25, 318941), (35, 227815), (49, 162725), (115, 69335), (161, 49525), (175, 45563), (245, 32545), (283, 28175), (575, 13867), (805, 9905), (1127, 7075), (1225, 6509), (1415, 5635), (1981, 4025)]