1417475

素因数分解:

$5^2\times {\mathrm{31}}^2\times {\mathrm{59}}^1$

素因数の和:131

約数の個数: 18

約数和(自身を含む): 1846980

約数和(自身を除く): 429505

約数列:

[1, 5, 25, 31, 59, 155, 295, 775, 961, 1475, 1829, 4805, 9145, 24025, 45725, 56699, 283495, 1417475]

約数ペア:

[(1, 1417475), (5, 283495), (25, 56699), (31, 45725), (59, 24025), (155, 9145), (295, 4805), (775, 1829), (961, 1475)]