510048075887

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{1337617}}^1$

素因数の和:1337751

約数の個数: 32

約数和(自身を含む): 636920186880

約数和(自身を除く): 126872110993

約数列:

[1, 7, 19, 47, 61, 133, 329, 427, 893, 1159, 2867, 6251, 8113, 20069, 54473, 381311, 1337617, 9363319, 25414723, 62867999, 81594637, 177903061, 440075993, 571162459, 1194491981, 1550298103, 3834947939, 8361443867, 10852086721, 26844635573, 72864010841, 510048075887]

約数ペア:

[(1, 510048075887), (7, 72864010841), (19, 26844635573), (47, 10852086721), (61, 8361443867), (133, 3834947939), (329, 1550298103), (427, 1194491981), (893, 571162459), (1159, 440075993), (2867, 177903061), (6251, 81594637), (8113, 62867999), (20069, 25414723), (54473, 9363319), (381311, 1337617)]