225667075

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{220163}}^1$

素因数の和:220214

約数の個数: 12

約数和(自身を含む): 286653528

約数和(自身を除く): 60986453

約数列:

[1, 5, 25, 41, 205, 1025, 220163, 1100815, 5504075, 9026683, 45133415, 225667075]

約数ペア:

[(1, 225667075), (5, 45133415), (25, 9026683), (41, 5504075), (205, 1100815), (1025, 220163)]