53438145

素因数分解:

$3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{23593}}^1$

素因数の和:23752

約数の個数: 16

約数和(自身を含む): 86070912

約数和(自身を除く): 32632767

約数列:

[1, 3, 5, 15, 151, 453, 755, 2265, 23593, 70779, 117965, 353895, 3562543, 10687629, 17812715, 53438145]

約数ペア:

[(1, 53438145), (3, 17812715), (5, 10687629), (15, 3562543), (151, 353895), (453, 117965), (755, 70779), (2265, 23593)]