22810645

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{523}}^1$

素因数の和:613

約数の個数: 32

約数和(自身を含む): 32747904

約数和(自身を除く): 9937259

約数列:

[1, 5, 11, 13, 55, 61, 65, 143, 305, 523, 671, 715, 793, 2615, 3355, 3965, 5753, 6799, 8723, 28765, 31903, 33995, 43615, 74789, 159515, 350933, 373945, 414739, 1754665, 2073695, 4562129, 22810645]

約数ペア:

[(1, 22810645), (5, 4562129), (11, 2073695), (13, 1754665), (55, 414739), (61, 373945), (65, 350933), (143, 159515), (305, 74789), (523, 43615), (671, 33995), (715, 31903), (793, 28765), (2615, 8723), (3355, 6799), (3965, 5753)]