54894554

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17449}}^1$

素因数の和:17486

約数の個数: 24

約数和(自身を含む): 97475700

約数和(自身を除く): 42581146

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 1573, 3146, 17449, 34898, 191939, 226837, 383878, 453674, 2111329, 2495207, 4222658, 4990414, 27447277, 54894554]

約数ペア:

[(1, 54894554), (2, 27447277), (11, 4990414), (13, 4222658), (22, 2495207), (26, 2111329), (121, 453674), (143, 383878), (242, 226837), (286, 191939), (1573, 34898), (3146, 17449)]