4865204025

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{773}}^1\times {\mathrm{2543}}^1$

素因数の和:3343

約数の個数: 72

約数和(自身を含む): 9522354816

約数和(自身を除く): 4657150791

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 165, 225, 275, 495, 773, 825, 2319, 2475, 2543, 3865, 6957, 7629, 8503, 11595, 12715, 19325, 22887, 25509, 27973, 34785, 38145, 42515, 57975, 63575, 76527, 83919, 114435, 127545, 139865, 173925, 190725, 212575, 251757, 382635, 419595, 572175, 637725, 699325, 1258785, 1913175, 1965739, 2097975, 5897217, 6293925, 9828695, 17691651, 21623129, 29486085, 49143475, 64869387, 88458255, 108115645, 147430425, 194608161, 324346935, 442291275, 540578225, 973040805, 1621734675, 4865204025]

約数ペア:

[(1, 4865204025), (3, 1621734675), (5, 973040805), (9, 540578225), (11, 442291275), (15, 324346935), (25, 194608161), (33, 147430425), (45, 108115645), (55, 88458255), (75, 64869387), (99, 49143475), (165, 29486085), (225, 21623129), (275, 17691651), (495, 9828695), (773, 6293925), (825, 5897217), (2319, 2097975), (2475, 1965739), (2543, 1913175), (3865, 1258785), (6957, 699325), (7629, 637725), (8503, 572175), (11595, 419595), (12715, 382635), (19325, 251757), (22887, 212575), (25509, 190725), (27973, 173925), (34785, 139865), (38145, 127545), (42515, 114435), (57975, 83919), (63575, 76527)]