49959975

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{51241}}^1$

素因数の和:51267

約数の個数: 24

約数和(自身を含む): 88956112

約数和(自身を除く): 38996137

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 51241, 153723, 256205, 666133, 768615, 1281025, 1998399, 3330665, 3843075, 9991995, 16653325, 49959975]

約数ペア:

[(1, 49959975), (3, 16653325), (5, 9991995), (13, 3843075), (15, 3330665), (25, 1998399), (39, 1281025), (65, 768615), (75, 666133), (195, 256205), (325, 153723), (975, 51241)]