130020695

素因数分解:

$5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{29251}}^1$

素因数の和:29390

約数の個数: 16

約数和(自身を含む): 179724288

約数和(自身を除く): 49703593

約数列:

[1, 5, 7, 35, 127, 635, 889, 4445, 29251, 146255, 204757, 1023785, 3714877, 18574385, 26004139, 130020695]

約数ペア:

[(1, 130020695), (5, 26004139), (7, 18574385), (35, 3714877), (127, 1023785), (635, 204757), (889, 146255), (4445, 29251)]