80892595

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1181}}^1$

素因数の和:1315

約数の個数: 32

約数和(自身を含む): 118010880

約数和(自身を除く): 37118285

約数列:

[1, 5, 7, 19, 35, 95, 103, 133, 515, 665, 721, 1181, 1957, 3605, 5905, 8267, 9785, 13699, 22439, 41335, 68495, 112195, 121643, 157073, 608215, 785365, 851501, 2311217, 4257505, 11556085, 16178519, 80892595]

約数ペア:

[(1, 80892595), (5, 16178519), (7, 11556085), (19, 4257505), (35, 2311217), (95, 851501), (103, 785365), (133, 608215), (515, 157073), (665, 121643), (721, 112195), (1181, 68495), (1957, 41335), (3605, 22439), (5905, 13699), (8267, 9785)]