22381054705

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{677}}^1\times {\mathrm{739}}^1$

素因数の和:1833

約数の個数: 32

約数和(自身を含む): 28176595200

約数和(自身を除く): 5795540495

約数列:

[1, 5, 23, 115, 389, 677, 739, 1945, 3385, 3695, 8947, 15571, 16997, 44735, 77855, 84985, 263353, 287471, 500303, 1316765, 1437355, 2501515, 6057119, 6611833, 11506969, 30285595, 33059165, 57534845, 194617867, 973089335, 4476210941, 22381054705]

約数ペア:

[(1, 22381054705), (5, 4476210941), (23, 973089335), (115, 194617867), (389, 57534845), (677, 33059165), (739, 30285595), (1945, 11506969), (3385, 6611833), (3695, 6057119), (8947, 2501515), (15571, 1437355), (16997, 1316765), (44735, 500303), (77855, 287471), (84985, 263353)]