25072996

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{10259}}^1$

素因数の和:10323

約数の個数: 24

約数和(自身を含む): 48263040

約数和(自身を除く): 23190044

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 10259, 20518, 41036, 133367, 266734, 482173, 533468, 964346, 1928692, 6268249, 12536498, 25072996]

約数ペア:

[(1, 25072996), (2, 12536498), (4, 6268249), (13, 1928692), (26, 964346), (47, 533468), (52, 482173), (94, 266734), (188, 133367), (611, 41036), (1222, 20518), (2444, 10259)]