512236425

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{5477}}^1$

素因数の和:5562

約数の個数: 48

約数和(自身を含む): 896639040

約数和(自身を除く): 384402615

約数列:

[1, 3, 5, 15, 25, 29, 43, 75, 87, 129, 145, 215, 435, 645, 725, 1075, 1247, 2175, 3225, 3741, 5477, 6235, 16431, 18705, 27385, 31175, 82155, 93525, 136925, 158833, 235511, 410775, 476499, 706533, 794165, 1177555, 2382495, 3532665, 3970825, 5887775, 6829819, 11912475, 17663325, 20489457, 34149095, 102447285, 170745475, 512236425]

約数ペア:

[(1, 512236425), (3, 170745475), (5, 102447285), (15, 34149095), (25, 20489457), (29, 17663325), (43, 11912475), (75, 6829819), (87, 5887775), (129, 3970825), (145, 3532665), (215, 2382495), (435, 1177555), (645, 794165), (725, 706533), (1075, 476499), (1247, 410775), (2175, 235511), (3225, 158833), (3741, 136925), (5477, 93525), (6235, 82155), (16431, 31175), (18705, 27385)]