99299225

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{599}}^1$

素因数の和:977

約数の個数: 24

約数和(自身を含む): 130200000

約数和(自身を除く): 30900775

約数列:

[1, 5, 19, 25, 95, 349, 475, 599, 1745, 2995, 6631, 8725, 11381, 14975, 33155, 56905, 165775, 209051, 284525, 1045255, 3971969, 5226275, 19859845, 99299225]

約数ペア:

[(1, 99299225), (5, 19859845), (19, 5226275), (25, 3971969), (95, 1045255), (349, 284525), (475, 209051), (599, 165775), (1745, 56905), (2995, 33155), (6631, 14975), (8725, 11381)]