55792360

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5647}}^1$

素因数の和:5690

約数の個数: 64

約数和(自身を含む): 142329600

約数和(自身を除く): 86537240

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 26, 38, 40, 52, 65, 76, 95, 104, 130, 152, 190, 247, 260, 380, 494, 520, 760, 988, 1235, 1976, 2470, 4940, 5647, 9880, 11294, 22588, 28235, 45176, 56470, 73411, 107293, 112940, 146822, 214586, 225880, 293644, 367055, 429172, 536465, 587288, 734110, 858344, 1072930, 1394809, 1468220, 2145860, 2789618, 2936440, 4291720, 5579236, 6974045, 11158472, 13948090, 27896180, 55792360]

約数ペア:

[(1, 55792360), (2, 27896180), (4, 13948090), (5, 11158472), (8, 6974045), (10, 5579236), (13, 4291720), (19, 2936440), (20, 2789618), (26, 2145860), (38, 1468220), (40, 1394809), (52, 1072930), (65, 858344), (76, 734110), (95, 587288), (104, 536465), (130, 429172), (152, 367055), (190, 293644), (247, 225880), (260, 214586), (380, 146822), (494, 112940), (520, 107293), (760, 73411), (988, 56470), (1235, 45176), (1976, 28235), (2470, 22588), (4940, 11294), (5647, 9880)]