45420089

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:345

約数の個数: 32

約数和(自身を含む): 57187200

約数和(自身を除く): 11767111

約数列:

[1, 11, 13, 19, 73, 143, 209, 229, 247, 803, 949, 1387, 2519, 2717, 2977, 4351, 10439, 15257, 16717, 18031, 32747, 47861, 56563, 183887, 198341, 217321, 317623, 622193, 2390531, 3493853, 4129099, 45420089]

約数ペア:

[(1, 45420089), (11, 4129099), (13, 3493853), (19, 2390531), (73, 622193), (143, 317623), (209, 217321), (229, 198341), (247, 183887), (803, 56563), (949, 47861), (1387, 32747), (2519, 18031), (2717, 16717), (2977, 15257), (4351, 10439)]