20252106

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{5953}}^1$

素因数の和:5977

約数の個数: 48

約数和(自身を含む): 52014144

約数和(自身を除く): 31762038

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 1134, 1701, 3402, 5953, 11906, 17859, 35718, 41671, 53577, 83342, 107154, 125013, 160731, 250026, 321462, 375039, 482193, 750078, 964386, 1125117, 1446579, 2250234, 2893158, 3375351, 6750702, 10126053, 20252106]

約数ペア:

[(1, 20252106), (2, 10126053), (3, 6750702), (6, 3375351), (7, 2893158), (9, 2250234), (14, 1446579), (18, 1125117), (21, 964386), (27, 750078), (42, 482193), (54, 375039), (63, 321462), (81, 250026), (126, 160731), (162, 125013), (189, 107154), (243, 83342), (378, 53577), (486, 41671), (567, 35718), (1134, 17859), (1701, 11906), (3402, 5953)]