1330365816725

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{21821}}^1$

素因数の和:22031

約数の個数: 96

約数和(自身を含む): 1893716651520

約数和(自身を除く): 563350834795

約数列:

[1, 5, 11, 25, 47, 53, 55, 89, 235, 265, 275, 445, 517, 583, 979, 1175, 1325, 2225, 2491, 2585, 2915, 4183, 4717, 4895, 12455, 12925, 14575, 20915, 21821, 23585, 24475, 27401, 46013, 51887, 62275, 104575, 109105, 117925, 137005, 221699, 230065, 240031, 259435, 545525, 685025, 1025587, 1108495, 1150325, 1156513, 1200155, 1297175, 1942069, 2438689, 5127935, 5542475, 5782565, 6000775, 9710345, 11281457, 12193445, 12721643, 21362759, 25639675, 28912825, 48551725, 54356111, 56407285, 60967225, 63608215, 91277243, 102929657, 106813795, 271780555, 282036425, 318041075, 456386215, 514648285, 534068975, 597917221, 1004049673, 1132226227, 1358902775, 2281931075, 2573241425, 2989586105, 4837693879, 5020248365, 5661131135, 14947930525, 24188469395, 25101241825, 28305655675, 53214632669, 120942346975, 266073163345, 1330365816725]

約数ペア:

[(1, 1330365816725), (5, 266073163345), (11, 120942346975), (25, 53214632669), (47, 28305655675), (53, 25101241825), (55, 24188469395), (89, 14947930525), (235, 5661131135), (265, 5020248365), (275, 4837693879), (445, 2989586105), (517, 2573241425), (583, 2281931075), (979, 1358902775), (1175, 1132226227), (1325, 1004049673), (2225, 597917221), (2491, 534068975), (2585, 514648285), (2915, 456386215), (4183, 318041075), (4717, 282036425), (4895, 271780555), (12455, 106813795), (12925, 102929657), (14575, 91277243), (20915, 63608215), (21821, 60967225), (23585, 56407285), (24475, 54356111), (27401, 48551725), (46013, 28912825), (51887, 25639675), (62275, 21362759), (104575, 12721643), (109105, 12193445), (117925, 11281457), (137005, 9710345), (221699, 6000775), (230065, 5782565), (240031, 5542475), (259435, 5127935), (545525, 2438689), (685025, 1942069), (1025587, 1297175), (1108495, 1200155), (1150325, 1156513)]