2626415

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^2$

素因数の和:139

約数の個数: 24

約数和(自身を含む): 3710448

約数和(自身を除く): 1084033

約数列:

[1, 5, 11, 17, 53, 55, 85, 187, 265, 583, 901, 935, 2809, 2915, 4505, 9911, 14045, 30899, 47753, 49555, 154495, 238765, 525283, 2626415]

約数ペア:

[(1, 2626415), (5, 525283), (11, 238765), (17, 154495), (53, 49555), (55, 47753), (85, 30899), (187, 14045), (265, 9911), (583, 4505), (901, 2915), (935, 2809)]