82715395

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{359}}^1$

素因数の和:627

約数の個数: 32

約数和(自身を含む): 118195200

約数和(自身を除く): 35479805

約数列:

[1, 5, 7, 29, 35, 145, 203, 227, 359, 1015, 1135, 1589, 1795, 2513, 6583, 7945, 10411, 12565, 32915, 46081, 52055, 72877, 81493, 230405, 364385, 407465, 570451, 2363297, 2852255, 11816485, 16543079, 82715395]

約数ペア:

[(1, 82715395), (5, 16543079), (7, 11816485), (29, 2852255), (35, 2363297), (145, 570451), (203, 407465), (227, 364385), (359, 230405), (1015, 81493), (1135, 72877), (1589, 52055), (1795, 46081), (2513, 32915), (6583, 12565), (7945, 10411)]