52807890840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{25886221}}^1$

素因数の和:25886252

約数の個数: 64

約数和(自身を含む): 167742718560

約数和(自身を除く): 114934827720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 25886221, 51772442, 77658663, 103544884, 129431105, 155317326, 207089768, 258862210, 310634652, 388293315, 440065757, 517724420, 621269304, 776586630, 880131514, 1035448840, 1320197271, 1553173260, 1760263028, 2200328785, 2640394542, 3106346520, 3520526056, 4400657570, 5280789084, 6600986355, 8801315140, 10561578168, 13201972710, 17602630280, 26403945420, 52807890840]

約数ペア:

[(1, 52807890840), (2, 26403945420), (3, 17602630280), (4, 13201972710), (5, 10561578168), (6, 8801315140), (8, 6600986355), (10, 5280789084), (12, 4400657570), (15, 3520526056), (17, 3106346520), (20, 2640394542), (24, 2200328785), (30, 1760263028), (34, 1553173260), (40, 1320197271), (51, 1035448840), (60, 880131514), (68, 776586630), (85, 621269304), (102, 517724420), (120, 440065757), (136, 388293315), (170, 310634652), (204, 258862210), (255, 207089768), (340, 155317326), (408, 129431105), (510, 103544884), (680, 77658663), (1020, 51772442), (2040, 25886221)]