13325375

素因数分解:

$5^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1$

素因数の和:276

約数の個数: 32

約数和(自身を含む): 19324032

約数和(自身を除く): 5998657

約数列:

[1, 5, 7, 25, 35, 97, 125, 157, 175, 485, 679, 785, 875, 1099, 2425, 3395, 3925, 5495, 12125, 15229, 16975, 19625, 27475, 76145, 84875, 106603, 137375, 380725, 533015, 1903625, 2665075, 13325375]

約数ペア:

[(1, 13325375), (5, 2665075), (7, 1903625), (25, 533015), (35, 380725), (97, 137375), (125, 106603), (157, 84875), (175, 76145), (485, 27475), (679, 19625), (785, 16975), (875, 15229), (1099, 12125), (2425, 5495), (3395, 3925)]