48399915

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{24631}}^1$

素因数の和:24770

約数の個数: 16

約数和(自身を含む): 78034176

約数和(自身を除く): 29634261

約数列:

[1, 3, 5, 15, 131, 393, 655, 1965, 24631, 73893, 123155, 369465, 3226661, 9679983, 16133305, 48399915]

約数ペア:

[(1, 48399915), (3, 16133305), (5, 9679983), (15, 3226661), (131, 369465), (393, 123155), (655, 73893), (1965, 24631)]