2855268075

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1721}}^1\times {\mathrm{2011}}^1$

素因数の和:3756

約数の個数: 48

約数和(自身を含む): 5155420032

約数和(自身を除く): 2300151957

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825, 1721, 2011, 5163, 6033, 8605, 10055, 18931, 22121, 25815, 30165, 43025, 50275, 56793, 66363, 94655, 110605, 129075, 150825, 283965, 331815, 473275, 553025, 1419825, 1659075, 3460931, 10382793, 17304655, 38070241, 51913965, 86523275, 114210723, 190351205, 259569825, 571053615, 951756025, 2855268075]

約数ペア:

[(1, 2855268075), (3, 951756025), (5, 571053615), (11, 259569825), (15, 190351205), (25, 114210723), (33, 86523275), (55, 51913965), (75, 38070241), (165, 17304655), (275, 10382793), (825, 3460931), (1721, 1659075), (2011, 1419825), (5163, 553025), (6033, 473275), (8605, 331815), (10055, 283965), (18931, 150825), (22121, 129075), (25815, 110605), (30165, 94655), (43025, 66363), (50275, 56793)]