173896180

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{5657}}^1$

素因数の和:5748

約数の個数: 48

約数和(自身を含む): 384970320

約数和(自身を除く): 211074140

約数列:

[1, 2, 4, 5, 10, 20, 29, 53, 58, 106, 116, 145, 212, 265, 290, 530, 580, 1060, 1537, 3074, 5657, 6148, 7685, 11314, 15370, 22628, 28285, 30740, 56570, 113140, 164053, 299821, 328106, 599642, 656212, 820265, 1199284, 1499105, 1640530, 2998210, 3281060, 5996420, 8694809, 17389618, 34779236, 43474045, 86948090, 173896180]

約数ペア:

[(1, 173896180), (2, 86948090), (4, 43474045), (5, 34779236), (10, 17389618), (20, 8694809), (29, 5996420), (53, 3281060), (58, 2998210), (106, 1640530), (116, 1499105), (145, 1199284), (212, 820265), (265, 656212), (290, 599642), (530, 328106), (580, 299821), (1060, 164053), (1537, 113140), (3074, 56570), (5657, 30740), (6148, 28285), (7685, 22628), (11314, 15370)]