57216500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:234

約数の個数: 96

約数和(自身を含む): 139007232

約数和(自身を除く): 81790732

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 101, 103, 110, 125, 202, 206, 220, 250, 275, 404, 412, 500, 505, 515, 550, 1010, 1030, 1100, 1111, 1133, 1375, 2020, 2060, 2222, 2266, 2525, 2575, 2750, 4444, 4532, 5050, 5150, 5500, 5555, 5665, 10100, 10300, 10403, 11110, 11330, 12625, 12875, 20806, 22220, 22660, 25250, 25750, 27775, 28325, 41612, 50500, 51500, 52015, 55550, 56650, 104030, 111100, 113300, 114433, 138875, 141625, 208060, 228866, 260075, 277750, 283250, 457732, 520150, 555500, 566500, 572165, 1040300, 1144330, 1300375, 2288660, 2600750, 2860825, 5201500, 5721650, 11443300, 14304125, 28608250, 57216500]

約数ペア:

[(1, 57216500), (2, 28608250), (4, 14304125), (5, 11443300), (10, 5721650), (11, 5201500), (20, 2860825), (22, 2600750), (25, 2288660), (44, 1300375), (50, 1144330), (55, 1040300), (100, 572165), (101, 566500), (103, 555500), (110, 520150), (125, 457732), (202, 283250), (206, 277750), (220, 260075), (250, 228866), (275, 208060), (404, 141625), (412, 138875), (500, 114433), (505, 113300), (515, 111100), (550, 104030), (1010, 56650), (1030, 55550), (1100, 52015), (1111, 51500), (1133, 50500), (1375, 41612), (2020, 28325), (2060, 27775), (2222, 25750), (2266, 25250), (2525, 22660), (2575, 22220), (2750, 20806), (4444, 12875), (4532, 12625), (5050, 11330), (5150, 11110), (5500, 10403), (5555, 10300), (5665, 10100)]