49553035

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{419}}^1$

素因数の和:571

約数の個数: 32

約数和(自身を含む): 70963200

約数和(自身を除く): 21410165

約数列:

[1, 5, 7, 31, 35, 109, 155, 217, 419, 545, 763, 1085, 2095, 2933, 3379, 3815, 12989, 14665, 16895, 23653, 45671, 64945, 90923, 118265, 228355, 319697, 454615, 1415801, 1598485, 7079005, 9910607, 49553035]

約数ペア:

[(1, 49553035), (5, 9910607), (7, 7079005), (31, 1598485), (35, 1415801), (109, 454615), (155, 319697), (217, 228355), (419, 118265), (545, 90923), (763, 64945), (1085, 45671), (2095, 23653), (2933, 16895), (3379, 14665), (3815, 12989)]