23290085

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3011}}^1$

素因数の和:3053

約数の個数: 32

約数和(自身を含む): 36433152

約数和(自身を除く): 13143067

約数列:

[1, 5, 7, 13, 17, 35, 65, 85, 91, 119, 221, 455, 595, 1105, 1547, 3011, 7735, 15055, 21077, 39143, 51187, 105385, 195715, 255935, 274001, 358309, 665431, 1370005, 1791545, 3327155, 4658017, 23290085]

約数ペア:

[(1, 23290085), (5, 4658017), (7, 3327155), (13, 1791545), (17, 1370005), (35, 665431), (65, 358309), (85, 274001), (91, 255935), (119, 195715), (221, 105385), (455, 51187), (595, 39143), (1105, 21077), (1547, 15055), (3011, 7735)]