42285525

素因数分解:

$3^1\times 5^2\times {\mathrm{173}}^1\times {\mathrm{3259}}^1$

素因数の和:3445

約数の個数: 24

約数和(自身を含む): 70337760

約数和(自身を除く): 28052235

約数列:

[1, 3, 5, 15, 25, 75, 173, 519, 865, 2595, 3259, 4325, 9777, 12975, 16295, 48885, 81475, 244425, 563807, 1691421, 2819035, 8457105, 14095175, 42285525]

約数ペア:

[(1, 42285525), (3, 14095175), (5, 8457105), (15, 2819035), (25, 1691421), (75, 563807), (173, 244425), (519, 81475), (865, 48885), (2595, 16295), (3259, 12975), (4325, 9777)]