5149640

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7573}}^1$

素因数の和:7601

約数の個数: 32

約数和(自身を含む): 12269880

約数和(自身を除く): 7120240

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 7573, 15146, 30292, 37865, 60584, 75730, 128741, 151460, 257482, 302920, 514964, 643705, 1029928, 1287410, 2574820, 5149640]

約数ペア:

[(1, 5149640), (2, 2574820), (4, 1287410), (5, 1029928), (8, 643705), (10, 514964), (17, 302920), (20, 257482), (34, 151460), (40, 128741), (68, 75730), (85, 60584), (136, 37865), (170, 30292), (340, 15146), (680, 7573)]