20525613072

素因数分解:

$2^4\times 3^1\times {\mathrm{427616939}}^1$

素因数の和:427616950

約数の個数: 20

約数和(自身を含む): 53024500560

約数和(自身を除く): 32498887488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 427616939, 855233878, 1282850817, 1710467756, 2565701634, 3420935512, 5131403268, 6841871024, 10262806536, 20525613072]

約数ペア:

[(1, 20525613072), (2, 10262806536), (3, 6841871024), (4, 5131403268), (6, 3420935512), (8, 2565701634), (12, 1710467756), (16, 1282850817), (24, 855233878), (48, 427616939)]