339675425

素因数分解:

$5^2\times {\mathrm{83}}^1\times {\mathrm{313}}^1\times {\mathrm{523}}^1$

素因数の和:929

約数の個数: 24

約数和(自身を含む): 428451744

約数和(自身を除く): 88776319

約数列:

[1, 5, 25, 83, 313, 415, 523, 1565, 2075, 2615, 7825, 13075, 25979, 43409, 129895, 163699, 217045, 649475, 818495, 1085225, 4092475, 13587017, 67935085, 339675425]

約数ペア:

[(1, 339675425), (5, 67935085), (25, 13587017), (83, 4092475), (313, 1085225), (415, 818495), (523, 649475), (1565, 217045), (2075, 163699), (2615, 129895), (7825, 43409), (13075, 25979)]