53438112

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2039}}^1$

素因数の和:2075

約数の個数: 144

約数和(自身を含む): 187125120

約数和(自身を除く): 133687008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2039, 2184, 2912, 3276, 3744, 4078, 4368, 6117, 6552, 8156, 8736, 12234, 13104, 14273, 16312, 18351, 24468, 26208, 26507, 28546, 32624, 36702, 42819, 48936, 53014, 57092, 65248, 73404, 79521, 85638, 97872, 106028, 114184, 128457, 146808, 159042, 171276, 185549, 195744, 212056, 228368, 238563, 256914, 293616, 318084, 342552, 371098, 424112, 456736, 477126, 513828, 556647, 587232, 636168, 685104, 742196, 848224, 954252, 1027656, 1113294, 1272336, 1370208, 1484392, 1669941, 1908504, 2055312, 2226588, 2544672, 2968784, 3339882, 3817008, 4110624, 4453176, 5937568, 6679764, 7634016, 8906352, 13359528, 17812704, 26719056, 53438112]

約数ペア:

[(1, 53438112), (2, 26719056), (3, 17812704), (4, 13359528), (6, 8906352), (7, 7634016), (8, 6679764), (9, 5937568), (12, 4453176), (13, 4110624), (14, 3817008), (16, 3339882), (18, 2968784), (21, 2544672), (24, 2226588), (26, 2055312), (28, 1908504), (32, 1669941), (36, 1484392), (39, 1370208), (42, 1272336), (48, 1113294), (52, 1027656), (56, 954252), (63, 848224), (72, 742196), (78, 685104), (84, 636168), (91, 587232), (96, 556647), (104, 513828), (112, 477126), (117, 456736), (126, 424112), (144, 371098), (156, 342552), (168, 318084), (182, 293616), (208, 256914), (224, 238563), (234, 228368), (252, 212056), (273, 195744), (288, 185549), (312, 171276), (336, 159042), (364, 146808), (416, 128457), (468, 114184), (504, 106028), (546, 97872), (624, 85638), (672, 79521), (728, 73404), (819, 65248), (936, 57092), (1008, 53014), (1092, 48936), (1248, 42819), (1456, 36702), (1638, 32624), (1872, 28546), (2016, 26507), (2039, 26208), (2184, 24468), (2912, 18351), (3276, 16312), (3744, 14273), (4078, 13104), (4368, 12234), (6117, 8736), (6552, 8156)]