48077890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{12959}}^1$

素因数の和:13026

約数の個数: 32

約数和(自身を含む): 100776960

約数和(自身を除く): 52699070

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 742, 1855, 3710, 12959, 25918, 64795, 90713, 129590, 181426, 453565, 686827, 907130, 1373654, 3434135, 4807789, 6868270, 9615578, 24038945, 48077890]

約数ペア:

[(1, 48077890), (2, 24038945), (5, 9615578), (7, 6868270), (10, 4807789), (14, 3434135), (35, 1373654), (53, 907130), (70, 686827), (106, 453565), (265, 181426), (371, 129590), (530, 90713), (742, 64795), (1855, 25918), (3710, 12959)]