1374996925

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{6661}}^1$

素因数の和:7053

約数の個数: 24

約数和(自身を含む): 1784350080

約数和(自身を除く): 409353155

約数列:

[1, 5, 23, 25, 115, 359, 575, 1795, 6661, 8257, 8975, 33305, 41285, 153203, 166525, 206425, 766015, 2391299, 3830075, 11956495, 54999877, 59782475, 274999385, 1374996925]

約数ペア:

[(1, 1374996925), (5, 274999385), (23, 59782475), (25, 54999877), (115, 11956495), (359, 3830075), (575, 2391299), (1795, 766015), (6661, 206425), (8257, 166525), (8975, 153203), (33305, 41285)]