1123164075

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1511}}^1$

素因数の和:1605

約数の個数: 96

約数和(自身を含む): 2186860032

約数和(自身を除く): 1063695957

約数列:

[1, 3, 5, 11, 15, 17, 25, 33, 51, 53, 55, 75, 85, 159, 165, 187, 255, 265, 275, 425, 561, 583, 795, 825, 901, 935, 1275, 1325, 1511, 1749, 2703, 2805, 2915, 3975, 4505, 4533, 4675, 7555, 8745, 9911, 13515, 14025, 14575, 16621, 22525, 22665, 25687, 29733, 37775, 43725, 49555, 49863, 67575, 77061, 80083, 83105, 113325, 128435, 148665, 240249, 247775, 249315, 282557, 385305, 400415, 415525, 642175, 743325, 847671, 880913, 1201245, 1246575, 1361411, 1412785, 1926525, 2002075, 2642739, 4084233, 4238355, 4404565, 6006225, 6807055, 7063925, 13213695, 14975521, 20421165, 21191775, 22022825, 34035275, 44926563, 66068475, 74877605, 102105825, 224632815, 374388025, 1123164075]

約数ペア:

[(1, 1123164075), (3, 374388025), (5, 224632815), (11, 102105825), (15, 74877605), (17, 66068475), (25, 44926563), (33, 34035275), (51, 22022825), (53, 21191775), (55, 20421165), (75, 14975521), (85, 13213695), (159, 7063925), (165, 6807055), (187, 6006225), (255, 4404565), (265, 4238355), (275, 4084233), (425, 2642739), (561, 2002075), (583, 1926525), (795, 1412785), (825, 1361411), (901, 1246575), (935, 1201245), (1275, 880913), (1325, 847671), (1511, 743325), (1749, 642175), (2703, 415525), (2805, 400415), (2915, 385305), (3975, 282557), (4505, 249315), (4533, 247775), (4675, 240249), (7555, 148665), (8745, 128435), (9911, 113325), (13515, 83105), (14025, 80083), (14575, 77061), (16621, 67575), (22525, 49863), (22665, 49555), (25687, 43725), (29733, 37775)]