54265725

素因数分解:

$3^2\times 5^2\times {\mathrm{433}}^1\times {\mathrm{557}}^1$

素因数の和:1006

約数の個数: 36

約数和(自身を含む): 97595316

約数和(自身を除く): 43329591

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 433, 557, 1299, 1671, 2165, 2785, 3897, 5013, 6495, 8355, 10825, 13925, 19485, 25065, 32475, 41775, 97425, 125325, 241181, 723543, 1205905, 2170629, 3617715, 6029525, 10853145, 18088575, 54265725]

約数ペア:

[(1, 54265725), (3, 18088575), (5, 10853145), (9, 6029525), (15, 3617715), (25, 2170629), (45, 1205905), (75, 723543), (225, 241181), (433, 125325), (557, 97425), (1299, 41775), (1671, 32475), (2165, 25065), (2785, 19485), (3897, 13925), (5013, 10825), (6495, 8355)]