201760325

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{1187}}^1$

素因数の和:1733

約数の個数: 24

約数和(自身を含む): 270170208

約数和(自身を除く): 68409883

約数列:

[1, 5, 13, 25, 65, 325, 523, 1187, 2615, 5935, 6799, 13075, 15431, 29675, 33995, 77155, 169975, 385775, 620801, 3104005, 8070413, 15520025, 40352065, 201760325]

約数ペア:

[(1, 201760325), (5, 40352065), (13, 15520025), (25, 8070413), (65, 3104005), (325, 620801), (523, 385775), (1187, 169975), (2615, 77155), (5935, 33995), (6799, 29675), (13075, 15431)]