53968144

素因数分解:

$2^4\times {\mathrm{307}}^1\times {\mathrm{10987}}^1$

素因数の和:11302

約数の個数: 20

約数和(自身を含む): 104913424

約数和(自身を除く): 50945280

約数列:

[1, 2, 4, 8, 16, 307, 614, 1228, 2456, 4912, 10987, 21974, 43948, 87896, 175792, 3373009, 6746018, 13492036, 26984072, 53968144]

約数ペア:

[(1, 53968144), (2, 26984072), (4, 13492036), (8, 6746018), (16, 3373009), (307, 175792), (614, 87896), (1228, 43948), (2456, 21974), (4912, 10987)]