25230244

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{28541}}^1$

素因数の和:28575

約数の個数: 24

約数和(自身を含む): 50348088

約数和(自身を除く): 25117844

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 28541, 57082, 114164, 371033, 485197, 742066, 970394, 1484132, 1940788, 6307561, 12615122, 25230244]

約数ペア:

[(1, 25230244), (2, 12615122), (4, 6307561), (13, 1940788), (17, 1484132), (26, 970394), (34, 742066), (52, 485197), (68, 371033), (221, 114164), (442, 57082), (884, 28541)]