49899995

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{10091}}^1$

素因数の和:10162

約数の個数: 16

約数和(自身を含む): 63942912

約数和(自身を除く): 14042917

約数列:

[1, 5, 23, 43, 115, 215, 989, 4945, 10091, 50455, 232093, 433913, 1160465, 2169565, 9979999, 49899995]

約数ペア:

[(1, 49899995), (5, 9979999), (23, 2169565), (43, 1160465), (115, 433913), (215, 232093), (989, 50455), (4945, 10091)]