57538012

素因数分解:

$2^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{9739}}^1$

素因数の和:9961

約数の個数: 24

約数和(自身を含む): 115633280

約数和(自身を除く): 58095268

約数列:

[1, 2, 4, 7, 14, 28, 211, 422, 844, 1477, 2954, 5908, 9739, 19478, 38956, 68173, 136346, 272692, 2054929, 4109858, 8219716, 14384503, 28769006, 57538012]

約数ペア:

[(1, 57538012), (2, 28769006), (4, 14384503), (7, 8219716), (14, 4109858), (28, 2054929), (211, 272692), (422, 136346), (844, 68173), (1477, 38956), (2954, 19478), (5908, 9739)]