49945324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{87317}}^1$

素因数の和:87345

約数の個数: 24

約数和(自身を含む): 102685968

約数和(自身を除く): 52740644

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 87317, 174634, 349268, 960487, 1135121, 1920974, 2270242, 3841948, 4540484, 12486331, 24972662, 49945324]

約数ペア:

[(1, 49945324), (2, 24972662), (4, 12486331), (11, 4540484), (13, 3841948), (22, 2270242), (26, 1920974), (44, 1135121), (52, 960487), (143, 349268), (286, 174634), (572, 87317)]