25052300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2753}}^1$

素因数の和:2787

約数の個数: 72

約数和(自身を含む): 66933216

約数和(自身を除く): 41880916

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 130, 140, 175, 182, 260, 325, 350, 364, 455, 650, 700, 910, 1300, 1820, 2275, 2753, 4550, 5506, 9100, 11012, 13765, 19271, 27530, 35789, 38542, 55060, 68825, 71578, 77084, 96355, 137650, 143156, 178945, 192710, 250523, 275300, 357890, 385420, 481775, 501046, 715780, 894725, 963550, 1002092, 1252615, 1789450, 1927100, 2505230, 3578900, 5010460, 6263075, 12526150, 25052300]

約数ペア:

[(1, 25052300), (2, 12526150), (4, 6263075), (5, 5010460), (7, 3578900), (10, 2505230), (13, 1927100), (14, 1789450), (20, 1252615), (25, 1002092), (26, 963550), (28, 894725), (35, 715780), (50, 501046), (52, 481775), (65, 385420), (70, 357890), (91, 275300), (100, 250523), (130, 192710), (140, 178945), (175, 143156), (182, 137650), (260, 96355), (325, 77084), (350, 71578), (364, 68825), (455, 55060), (650, 38542), (700, 35789), (910, 27530), (1300, 19271), (1820, 13765), (2275, 11012), (2753, 9100), (4550, 5506)]