5152575

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:168

約数の個数: 48

約数和(自身を含む): 9285120

約数和(自身を除く): 4132545

約数列:

[1, 3, 5, 15, 23, 25, 29, 69, 75, 87, 103, 115, 145, 309, 345, 435, 515, 575, 667, 725, 1545, 1725, 2001, 2175, 2369, 2575, 2987, 3335, 7107, 7725, 8961, 10005, 11845, 14935, 16675, 35535, 44805, 50025, 59225, 68701, 74675, 177675, 206103, 224025, 343505, 1030515, 1717525, 5152575]

約数ペア:

[(1, 5152575), (3, 1717525), (5, 1030515), (15, 343505), (23, 224025), (25, 206103), (29, 177675), (69, 74675), (75, 68701), (87, 59225), (103, 50025), (115, 44805), (145, 35535), (309, 16675), (345, 14935), (435, 11845), (515, 10005), (575, 8961), (667, 7725), (725, 7107), (1545, 3335), (1725, 2987), (2001, 2575), (2175, 2369)]