22472675

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{271}}^1$

素因数の和:419

約数の個数: 24

約数和(自身を含む): 29140992

約数和(自身を除く): 6668317

約数列:

[1, 5, 25, 31, 107, 155, 271, 535, 775, 1355, 2675, 3317, 6775, 8401, 16585, 28997, 42005, 82925, 144985, 210025, 724925, 898907, 4494535, 22472675]

約数ペア:

[(1, 22472675), (5, 4494535), (25, 898907), (31, 724925), (107, 210025), (155, 144985), (271, 82925), (535, 42005), (775, 28997), (1355, 16585), (2675, 8401), (3317, 6775)]