25368512

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{30491}}^1$

素因数の和:30516

約数の個数: 28

約数和(自身を含む): 54214776

約数和(自身を除く): 28846264

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 30491, 60982, 121964, 243928, 396383, 487856, 792766, 975712, 1585532, 1951424, 3171064, 6342128, 12684256, 25368512]

約数ペア:

[(1, 25368512), (2, 12684256), (4, 6342128), (8, 3171064), (13, 1951424), (16, 1585532), (26, 975712), (32, 792766), (52, 487856), (64, 396383), (104, 243928), (208, 121964), (416, 60982), (832, 30491)]