26126425

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4231}}^1$

素因数の和:4273

約数の個数: 24

約数和(自身を含む): 36733760

約数和(自身を除く): 10607335

約数列:

[1, 5, 13, 19, 25, 65, 95, 247, 325, 475, 1235, 4231, 6175, 21155, 55003, 80389, 105775, 275015, 401945, 1045057, 1375075, 2009725, 5225285, 26126425]

約数ペア:

[(1, 26126425), (5, 5225285), (13, 2009725), (19, 1375075), (25, 1045057), (65, 401945), (95, 275015), (247, 105775), (325, 80389), (475, 55003), (1235, 21155), (4231, 6175)]