25298792

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{251}}^1\times {\mathrm{293}}^1$

素因数の和:593

約数の個数: 32

約数和(自身を含む): 48898080

約数和(自身を除く): 23599288

約数列:

[1, 2, 4, 8, 43, 86, 172, 251, 293, 344, 502, 586, 1004, 1172, 2008, 2344, 10793, 12599, 21586, 25198, 43172, 50396, 73543, 86344, 100792, 147086, 294172, 588344, 3162349, 6324698, 12649396, 25298792]

約数ペア:

[(1, 25298792), (2, 12649396), (4, 6324698), (8, 3162349), (43, 588344), (86, 294172), (172, 147086), (251, 100792), (293, 86344), (344, 73543), (502, 50396), (586, 43172), (1004, 25198), (1172, 21586), (2008, 12599), (2344, 10793)]