48960226

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1787}}^1$

素因数の和:1918

約数の個数: 32

約数和(自身を含む): 89256960

約数和(自身を除く): 40296734

約数列:

[1, 2, 7, 14, 19, 38, 103, 133, 206, 266, 721, 1442, 1787, 1957, 3574, 3914, 12509, 13699, 25018, 27398, 33953, 67906, 184061, 237671, 368122, 475342, 1288427, 2576854, 3497159, 6994318, 24480113, 48960226]

約数ペア:

[(1, 48960226), (2, 24480113), (7, 6994318), (14, 3497159), (19, 2576854), (38, 1288427), (103, 475342), (133, 368122), (206, 237671), (266, 184061), (721, 67906), (1442, 33953), (1787, 27398), (1957, 25018), (3574, 13699), (3914, 12509)]