58942009

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{199}}^1$

素因数の和:373

約数の個数: 32

約数和(自身を含む): 76032000

約数和(自身を除く): 17089991

約数列:

[1, 7, 17, 19, 119, 131, 133, 199, 323, 917, 1393, 2227, 2261, 2489, 3383, 3781, 15589, 17423, 23681, 26069, 26467, 42313, 64277, 182483, 296191, 443173, 449939, 495311, 3102211, 3467177, 8420287, 58942009]

約数ペア:

[(1, 58942009), (7, 8420287), (17, 3467177), (19, 3102211), (119, 495311), (131, 449939), (133, 443173), (199, 296191), (323, 182483), (917, 64277), (1393, 42313), (2227, 26467), (2261, 26069), (2489, 23681), (3383, 17423), (3781, 15589)]