3326425

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:225

約数の個数: 24

約数和(自身を含む): 4464000

約数和(自身を除く): 1137575

約数列:

[1, 5, 19, 25, 47, 95, 149, 235, 475, 745, 893, 1175, 2831, 3725, 4465, 7003, 14155, 22325, 35015, 70775, 133057, 175075, 665285, 3326425]

約数ペア:

[(1, 3326425), (5, 665285), (19, 175075), (25, 133057), (47, 70775), (95, 35015), (149, 22325), (235, 14155), (475, 7003), (745, 4465), (893, 3725), (1175, 2831)]