54380752

素因数分解:

$2^4\times {\mathrm{307}}^1\times {\mathrm{11071}}^1$

素因数の和:11386

約数の個数: 20

約数和(自身を含む): 105715456

約数和(自身を除く): 51334704

約数列:

[1, 2, 4, 8, 16, 307, 614, 1228, 2456, 4912, 11071, 22142, 44284, 88568, 177136, 3398797, 6797594, 13595188, 27190376, 54380752]

約数ペア:

[(1, 54380752), (2, 27190376), (4, 13595188), (8, 6797594), (16, 3398797), (307, 177136), (614, 88568), (1228, 44284), (2456, 22142), (4912, 11071)]