25004470

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53201}}^1$

素因数の和:53255

約数の個数: 16

約数和(自身を含む): 45966528

約数和(自身を除く): 20962058

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 53201, 106402, 266005, 532010, 2500447, 5000894, 12502235, 25004470]

約数ペア:

[(1, 25004470), (2, 12502235), (5, 5000894), (10, 2500447), (47, 532010), (94, 266005), (235, 106402), (470, 53201)]