4812115

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{431}}^1$

素因数の和:483

約数の個数: 32

約数和(自身を含む): 7464960

約数和(自身を除く): 2652845

約数列:

[1, 5, 7, 11, 29, 35, 55, 77, 145, 203, 319, 385, 431, 1015, 1595, 2155, 2233, 3017, 4741, 11165, 12499, 15085, 23705, 33187, 62495, 87493, 137489, 165935, 437465, 687445, 962423, 4812115]

約数ペア:

[(1, 4812115), (5, 962423), (7, 687445), (11, 437465), (29, 165935), (35, 137489), (55, 87493), (77, 62495), (145, 33187), (203, 23705), (319, 15085), (385, 12499), (431, 11165), (1015, 4741), (1595, 3017), (2155, 2233)]