53828349

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{2161}}^1$

素因数の和:2225

約数の個数: 24

約数和(自身を含む): 79077312

約数和(自身を除く): 25248963

約数列:

[1, 3, 19, 23, 57, 69, 361, 437, 1083, 1311, 2161, 6483, 8303, 24909, 41059, 49703, 123177, 149109, 780121, 944357, 2340363, 2833071, 17942783, 53828349]

約数ペア:

[(1, 53828349), (3, 17942783), (19, 2833071), (23, 2340363), (57, 944357), (69, 780121), (361, 149109), (437, 123177), (1083, 49703), (1311, 41059), (2161, 24909), (6483, 8303)]