105021985

素因数分解:

$5^1\times {\mathrm{179}}^1\times {\mathrm{271}}^1\times {\mathrm{433}}^1$

素因数の和:888

約数の個数: 16

約数和(自身を含む): 127491840

約数和(自身を除く): 22469855

約数列:

[1, 5, 179, 271, 433, 895, 1355, 2165, 48509, 77507, 117343, 242545, 387535, 586715, 21004397, 105021985]

約数ペア:

[(1, 105021985), (5, 21004397), (179, 586715), (271, 387535), (433, 242545), (895, 117343), (1355, 77507), (2165, 48509)]