5587725

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1$

素因数の和:558

約数の個数: 48

約数和(自身を含む): 10874304

約数和(自身を除く): 5286579

約数列:

[1, 3, 5, 11, 13, 15, 25, 33, 39, 55, 65, 75, 143, 165, 195, 275, 325, 429, 521, 715, 825, 975, 1563, 2145, 2605, 3575, 5731, 6773, 7815, 10725, 13025, 17193, 20319, 28655, 33865, 39075, 74503, 85965, 101595, 143275, 169325, 223509, 372515, 429825, 507975, 1117545, 1862575, 5587725]

約数ペア:

[(1, 5587725), (3, 1862575), (5, 1117545), (11, 507975), (13, 429825), (15, 372515), (25, 223509), (33, 169325), (39, 143275), (55, 101595), (65, 85965), (75, 74503), (143, 39075), (165, 33865), (195, 28655), (275, 20319), (325, 17193), (429, 13025), (521, 10725), (715, 7815), (825, 6773), (975, 5731), (1563, 3575), (2145, 2605)]