25254762

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{17041}}^1$

素因数の和:17078

約数の個数: 32

約数和(自身を含む): 57261120

約数和(自身を除く): 32006358

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 17041, 34082, 51123, 102246, 221533, 323779, 443066, 647558, 664599, 971337, 1329198, 1942674, 4209127, 8418254, 12627381, 25254762]

約数ペア:

[(1, 25254762), (2, 12627381), (3, 8418254), (6, 4209127), (13, 1942674), (19, 1329198), (26, 971337), (38, 664599), (39, 647558), (57, 443066), (78, 323779), (114, 221533), (247, 102246), (494, 51123), (741, 34082), (1482, 17041)]