225195905

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{883}}^1\times {\mathrm{4637}}^1$

素因数の和:5536

約数の個数: 16

約数和(自身を含む): 295199424

約数和(自身を除く): 70003519

約数列:

[1, 5, 11, 55, 883, 4415, 4637, 9713, 23185, 48565, 51007, 255035, 4094471, 20472355, 45039181, 225195905]

約数ペア:

[(1, 225195905), (5, 45039181), (11, 20472355), (55, 4094471), (883, 255035), (4415, 51007), (4637, 48565), (9713, 23185)]