25480076

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{1021}}^1$

素因数の和:1409

約数の個数: 24

約数和(自身を含む): 47388096

約数和(自身を除く): 21908020

約数列:

[1, 2, 4, 17, 34, 68, 367, 734, 1021, 1468, 2042, 4084, 6239, 12478, 17357, 24956, 34714, 69428, 374707, 749414, 1498828, 6370019, 12740038, 25480076]

約数ペア:

[(1, 25480076), (2, 12740038), (4, 6370019), (17, 1498828), (34, 749414), (68, 374707), (367, 69428), (734, 34714), (1021, 24956), (1468, 17357), (2042, 12478), (4084, 6239)]