48797948

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{53}}^2\times {\mathrm{101}}^1$

素因数の和:254

約数の個数: 36

約数和(自身を含む): 89944008

約数和(自身を除く): 41146060

約数列:

[1, 2, 4, 43, 53, 86, 101, 106, 172, 202, 212, 404, 2279, 2809, 4343, 4558, 5353, 5618, 8686, 9116, 10706, 11236, 17372, 21412, 120787, 230179, 241574, 283709, 460358, 483148, 567418, 920716, 1134836, 12199487, 24398974, 48797948]

約数ペア:

[(1, 48797948), (2, 24398974), (4, 12199487), (43, 1134836), (53, 920716), (86, 567418), (101, 483148), (106, 460358), (172, 283709), (202, 241574), (212, 230179), (404, 120787), (2279, 21412), (2809, 17372), (4343, 11236), (4558, 10706), (5353, 9116), (5618, 8686)]