53514664

素因数分解:

$2^3\times 7^2\times {\mathrm{211}}^1\times {\mathrm{647}}^1$

素因数の和:878

約数の個数: 48

約数和(自身を含む): 117456480

約数和(自身を除く): 63941816

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 211, 392, 422, 647, 844, 1294, 1477, 1688, 2588, 2954, 4529, 5176, 5908, 9058, 10339, 11816, 18116, 20678, 31703, 36232, 41356, 63406, 82712, 126812, 136517, 253624, 273034, 546068, 955619, 1092136, 1911238, 3822476, 6689333, 7644952, 13378666, 26757332, 53514664]

約数ペア:

[(1, 53514664), (2, 26757332), (4, 13378666), (7, 7644952), (8, 6689333), (14, 3822476), (28, 1911238), (49, 1092136), (56, 955619), (98, 546068), (196, 273034), (211, 253624), (392, 136517), (422, 126812), (647, 82712), (844, 63406), (1294, 41356), (1477, 36232), (1688, 31703), (2588, 20678), (2954, 18116), (4529, 11816), (5176, 10339), (5908, 9058)]