61205020

素因数分解:

$2^2\times 5^1\times {\mathrm{467}}^1\times {\mathrm{6553}}^1$

素因数の和:7029

約数の個数: 24

約数和(自身を含む): 128825424

約数和(自身を除く): 67620404

約数列:

[1, 2, 4, 5, 10, 20, 467, 934, 1868, 2335, 4670, 6553, 9340, 13106, 26212, 32765, 65530, 131060, 3060251, 6120502, 12241004, 15301255, 30602510, 61205020]

約数ペア:

[(1, 61205020), (2, 30602510), (4, 15301255), (5, 12241004), (10, 6120502), (20, 3060251), (467, 131060), (934, 65530), (1868, 32765), (2335, 26212), (4670, 13106), (6553, 9340)]