5099178721

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{13901}}^1$

素因数の和:14089

約数の個数: 32

約数和(自身を含む): 6539500800

約数和(自身を除く): 1440322079

約数列:

[1, 7, 13, 29, 91, 139, 203, 377, 973, 1807, 2639, 4031, 12649, 13901, 28217, 52403, 97307, 180713, 366821, 403129, 1264991, 1932239, 2821903, 5240677, 13525673, 25119107, 36684739, 56034931, 175833749, 392244517, 728454103, 5099178721]

約数ペア:

[(1, 5099178721), (7, 728454103), (13, 392244517), (29, 175833749), (91, 56034931), (139, 36684739), (203, 25119107), (377, 13525673), (973, 5240677), (1807, 2821903), (2639, 1932239), (4031, 1264991), (12649, 403129), (13901, 366821), (28217, 180713), (52403, 97307)]