51602128

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{28541}}^1$

素因数の和:28662

約数の個数: 20

約数和(自身を含む): 100867428

約数和(自身を除く): 49265300

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 28541, 57082, 114164, 228328, 456656, 3225133, 6450266, 12900532, 25801064, 51602128]

約数ペア:

[(1, 51602128), (2, 25801064), (4, 12900532), (8, 6450266), (16, 3225133), (113, 456656), (226, 228328), (452, 114164), (904, 57082), (1808, 28541)]