53129928

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:179

約数の個数: 128

約数和(自身を含む): 148838400

約数和(自身を除く): 95708472

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 37, 38, 47, 57, 67, 74, 76, 94, 111, 114, 134, 141, 148, 152, 188, 201, 222, 228, 268, 282, 296, 376, 402, 444, 456, 536, 564, 703, 804, 888, 893, 1128, 1273, 1406, 1608, 1739, 1786, 2109, 2479, 2546, 2679, 2812, 3149, 3478, 3572, 3819, 4218, 4958, 5092, 5217, 5358, 5624, 6298, 6956, 7144, 7437, 7638, 8436, 9447, 9916, 10184, 10434, 10716, 12596, 13912, 14874, 15276, 16872, 18894, 19832, 20868, 21432, 25192, 29748, 30552, 33041, 37788, 41736, 47101, 59496, 59831, 66082, 75576, 94202, 99123, 116513, 119662, 132164, 141303, 179493, 188404, 198246, 233026, 239324, 264328, 282606, 349539, 358986, 376808, 396492, 466052, 478648, 565212, 699078, 717972, 792984, 932104, 1130424, 1398156, 1435944, 2213747, 2796312, 4427494, 6641241, 8854988, 13282482, 17709976, 26564964, 53129928]

約数ペア:

[(1, 53129928), (2, 26564964), (3, 17709976), (4, 13282482), (6, 8854988), (8, 6641241), (12, 4427494), (19, 2796312), (24, 2213747), (37, 1435944), (38, 1398156), (47, 1130424), (57, 932104), (67, 792984), (74, 717972), (76, 699078), (94, 565212), (111, 478648), (114, 466052), (134, 396492), (141, 376808), (148, 358986), (152, 349539), (188, 282606), (201, 264328), (222, 239324), (228, 233026), (268, 198246), (282, 188404), (296, 179493), (376, 141303), (402, 132164), (444, 119662), (456, 116513), (536, 99123), (564, 94202), (703, 75576), (804, 66082), (888, 59831), (893, 59496), (1128, 47101), (1273, 41736), (1406, 37788), (1608, 33041), (1739, 30552), (1786, 29748), (2109, 25192), (2479, 21432), (2546, 20868), (2679, 19832), (2812, 18894), (3149, 16872), (3478, 15276), (3572, 14874), (3819, 13912), (4218, 12596), (4958, 10716), (5092, 10434), (5217, 10184), (5358, 9916), (5624, 9447), (6298, 8436), (6956, 7638), (7144, 7437)]