57469438

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{359}}^1$

素因数の和:552

約数の個数: 32

約数和(自身を含む): 95800320

約数和(自身を除く): 38330882

約数列:

[1, 2, 13, 26, 47, 94, 131, 262, 359, 611, 718, 1222, 1703, 3406, 4667, 6157, 9334, 12314, 16873, 33746, 47029, 80041, 94058, 160082, 219349, 438698, 611377, 1222754, 2210363, 4420726, 28734719, 57469438]

約数ペア:

[(1, 57469438), (2, 28734719), (13, 4420726), (26, 2210363), (47, 1222754), (94, 611377), (131, 438698), (262, 219349), (359, 160082), (611, 94058), (718, 80041), (1222, 47029), (1703, 33746), (3406, 16873), (4667, 12314), (6157, 9334)]