44252805

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:250

約数の個数: 64

約数和(自身を含む): 80087040

約数和(自身を除く): 35834235

約数列:

[1, 3, 5, 15, 19, 23, 43, 57, 69, 95, 115, 129, 157, 215, 285, 345, 437, 471, 645, 785, 817, 989, 1311, 2185, 2355, 2451, 2967, 2983, 3611, 4085, 4945, 6555, 6751, 8949, 10833, 12255, 14835, 14915, 18055, 18791, 20253, 33755, 44745, 54165, 56373, 68609, 93955, 101265, 128269, 155273, 205827, 281865, 343045, 384807, 465819, 641345, 776365, 1029135, 1924035, 2329095, 2950187, 8850561, 14750935, 44252805]

約数ペア:

[(1, 44252805), (3, 14750935), (5, 8850561), (15, 2950187), (19, 2329095), (23, 1924035), (43, 1029135), (57, 776365), (69, 641345), (95, 465819), (115, 384807), (129, 343045), (157, 281865), (215, 205827), (285, 155273), (345, 128269), (437, 101265), (471, 93955), (645, 68609), (785, 56373), (817, 54165), (989, 44745), (1311, 33755), (2185, 20253), (2355, 18791), (2451, 18055), (2967, 14915), (2983, 14835), (3611, 12255), (4085, 10833), (4945, 8949), (6555, 6751)]