5200752440

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1601}}^1\times {\mathrm{6247}}^1$

素因数の和:7872

約数の個数: 64

約数和(自身を含む): 12611712960

約数和(自身を除く): 7410960520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 1601, 3202, 6247, 6404, 8005, 12494, 12808, 16010, 20813, 24988, 31235, 32020, 41626, 49976, 62470, 64040, 81211, 83252, 104065, 124940, 162422, 166504, 208130, 249880, 324844, 406055, 416260, 649688, 812110, 832520, 1624220, 3248440, 10001447, 20002894, 40005788, 50007235, 80011576, 100014470, 130018811, 200028940, 260037622, 400057880, 520075244, 650094055, 1040150488, 1300188110, 2600376220, 5200752440]

約数ペア:

[(1, 5200752440), (2, 2600376220), (4, 1300188110), (5, 1040150488), (8, 650094055), (10, 520075244), (13, 400057880), (20, 260037622), (26, 200028940), (40, 130018811), (52, 100014470), (65, 80011576), (104, 50007235), (130, 40005788), (260, 20002894), (520, 10001447), (1601, 3248440), (3202, 1624220), (6247, 832520), (6404, 812110), (8005, 649688), (12494, 416260), (12808, 406055), (16010, 324844), (20813, 249880), (24988, 208130), (31235, 166504), (32020, 162422), (41626, 124940), (49976, 104065), (62470, 83252), (64040, 81211)]