20134580935

素因数分解:

$5^1\times 7^2\times {\mathrm{1213}}^1\times {\mathrm{67751}}^1$

素因数の和:68983

約数の個数: 24

約数和(自身を含む): 28129817376

約数和(自身を除く): 7995236441

約数列:

[1, 5, 7, 35, 49, 245, 1213, 6065, 8491, 42455, 59437, 67751, 297185, 338755, 474257, 2371285, 3319799, 16598995, 82181963, 410909815, 575273741, 2876368705, 4026916187, 20134580935]

約数ペア:

[(1, 20134580935), (5, 4026916187), (7, 2876368705), (35, 575273741), (49, 410909815), (245, 82181963), (1213, 16598995), (6065, 3319799), (8491, 2371285), (42455, 474257), (59437, 338755), (67751, 297185)]