479940225

素因数分解:

$3^1\times 5^2\times {\mathrm{491}}^1\times {\mathrm{13033}}^1$

素因数の和:13537

約数の個数: 24

約数和(自身を含む): 795178272

約数和(自身を除く): 315238047

約数列:

[1, 3, 5, 15, 25, 75, 491, 1473, 2455, 7365, 12275, 13033, 36825, 39099, 65165, 195495, 325825, 977475, 6399203, 19197609, 31996015, 95988045, 159980075, 479940225]

約数ペア:

[(1, 479940225), (3, 159980075), (5, 95988045), (15, 31996015), (25, 19197609), (75, 6399203), (491, 977475), (1473, 325825), (2455, 195495), (7365, 65165), (12275, 39099), (13033, 36825)]