25028476

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{2099}}^1$

素因数の和:2385

約数の個数: 24

約数和(自身を含む): 47980800

約数和(自身を除く): 22952324

約数列:

[1, 2, 4, 11, 22, 44, 271, 542, 1084, 2099, 2981, 4198, 5962, 8396, 11924, 23089, 46178, 92356, 568829, 1137658, 2275316, 6257119, 12514238, 25028476]

約数ペア:

[(1, 25028476), (2, 12514238), (4, 6257119), (11, 2275316), (22, 1137658), (44, 568829), (271, 92356), (542, 46178), (1084, 23089), (2099, 11924), (2981, 8396), (4198, 5962)]