45630025

素因数分解:

$5^2\times 7^2\times {\mathrm{193}}^2$

素因数の和:410

約数の個数: 27

約数和(自身を含む): 66161781

約数和(自身を除く): 20531756

約数列:

[1, 5, 7, 25, 35, 49, 175, 193, 245, 965, 1225, 1351, 4825, 6755, 9457, 33775, 37249, 47285, 186245, 236425, 260743, 931225, 1303715, 1825201, 6518575, 9126005, 45630025]

約数ペア:

[(1, 45630025), (5, 9126005), (7, 6518575), (25, 1825201), (35, 1303715), (49, 931225), (175, 260743), (193, 236425), (245, 186245), (965, 47285), (1225, 37249), (1351, 33775), (4825, 9457)]