2307325

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:177

約数の個数: 24

約数和(自身を含む): 3113640

約数和(自身を除く): 806315

約数列:

[1, 5, 17, 25, 61, 85, 89, 305, 425, 445, 1037, 1513, 1525, 2225, 5185, 5429, 7565, 25925, 27145, 37825, 92293, 135725, 461465, 2307325]

約数ペア:

[(1, 2307325), (5, 461465), (17, 135725), (25, 92293), (61, 37825), (85, 27145), (89, 25925), (305, 7565), (425, 5429), (445, 5185), (1037, 2225), (1513, 1525)]