55364512

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:139

約数の個数: 144

約数和(自身を含む): 140652288

約数和(自身を除く): 85287776

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 32, 34, 49, 56, 62, 67, 68, 98, 112, 119, 124, 134, 136, 196, 217, 224, 238, 248, 268, 272, 392, 434, 469, 476, 496, 527, 536, 544, 784, 833, 868, 938, 952, 992, 1054, 1072, 1139, 1519, 1568, 1666, 1736, 1876, 1904, 2077, 2108, 2144, 2278, 3038, 3283, 3332, 3472, 3689, 3752, 3808, 4154, 4216, 4556, 6076, 6566, 6664, 6944, 7378, 7504, 7973, 8308, 8432, 9112, 12152, 13132, 13328, 14539, 14756, 15008, 15946, 16616, 16864, 18224, 24304, 25823, 26264, 26656, 29078, 29512, 31892, 33232, 35309, 36448, 48608, 51646, 52528, 55811, 58156, 59024, 63784, 66464, 70618, 101773, 103292, 105056, 111622, 116312, 118048, 127568, 141236, 203546, 206584, 223244, 232624, 247163, 255136, 282472, 407092, 413168, 446488, 465248, 494326, 564944, 814184, 826336, 892976, 988652, 1129888, 1628368, 1730141, 1785952, 1977304, 3256736, 3460282, 3954608, 6920564, 7909216, 13841128, 27682256, 55364512]

約数ペア:

[(1, 55364512), (2, 27682256), (4, 13841128), (7, 7909216), (8, 6920564), (14, 3954608), (16, 3460282), (17, 3256736), (28, 1977304), (31, 1785952), (32, 1730141), (34, 1628368), (49, 1129888), (56, 988652), (62, 892976), (67, 826336), (68, 814184), (98, 564944), (112, 494326), (119, 465248), (124, 446488), (134, 413168), (136, 407092), (196, 282472), (217, 255136), (224, 247163), (238, 232624), (248, 223244), (268, 206584), (272, 203546), (392, 141236), (434, 127568), (469, 118048), (476, 116312), (496, 111622), (527, 105056), (536, 103292), (544, 101773), (784, 70618), (833, 66464), (868, 63784), (938, 59024), (952, 58156), (992, 55811), (1054, 52528), (1072, 51646), (1139, 48608), (1519, 36448), (1568, 35309), (1666, 33232), (1736, 31892), (1876, 29512), (1904, 29078), (2077, 26656), (2108, 26264), (2144, 25823), (2278, 24304), (3038, 18224), (3283, 16864), (3332, 16616), (3472, 15946), (3689, 15008), (3752, 14756), (3808, 14539), (4154, 13328), (4216, 13132), (4556, 12152), (6076, 9112), (6566, 8432), (6664, 8308), (6944, 7973), (7378, 7504)]