5655894041

素因数分解:

$7^4\times {\mathrm{29}}^2\times {\mathrm{2801}}^1$

素因数の和:2887

約数の個数: 30

約数和(自身を含む): 6835958142

約数和(自身を除く): 1180064101

約数列:

[1, 7, 29, 49, 203, 343, 841, 1421, 2401, 2801, 5887, 9947, 19607, 41209, 69629, 81229, 137249, 288463, 568603, 960743, 2019241, 2355641, 3980221, 6725201, 16489487, 27861547, 115426409, 195030829, 807984863, 5655894041]

約数ペア:

[(1, 5655894041), (7, 807984863), (29, 195030829), (49, 115426409), (203, 27861547), (343, 16489487), (841, 6725201), (1421, 3980221), (2401, 2355641), (2801, 2019241), (5887, 960743), (9947, 568603), (19607, 288463), (41209, 137249), (69629, 81229)]