25385224

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{28081}}^1$

素因数の和:28200

約数の個数: 16

約数和(自身を含む): 48020220

約数和(自身を除く): 22634996

約数列:

[1, 2, 4, 8, 113, 226, 452, 904, 28081, 56162, 112324, 224648, 3173153, 6346306, 12692612, 25385224]

約数ペア:

[(1, 25385224), (2, 12692612), (4, 6346306), (8, 3173153), (113, 224648), (226, 112324), (452, 56162), (904, 28081)]