53617662

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:143

約数の個数: 144

約数和(自身を含む): 145971072

約数和(自身を除く): 92353410

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 37, 42, 49, 53, 62, 63, 74, 93, 98, 106, 111, 126, 147, 159, 186, 217, 222, 259, 279, 294, 318, 333, 371, 434, 441, 477, 518, 558, 651, 666, 742, 777, 882, 954, 1113, 1147, 1302, 1519, 1554, 1643, 1813, 1953, 1961, 2226, 2294, 2331, 2597, 3038, 3286, 3339, 3441, 3626, 3906, 3922, 4557, 4662, 4929, 5194, 5439, 5883, 6678, 6882, 7791, 8029, 9114, 9858, 10323, 10878, 11501, 11766, 13671, 13727, 14787, 15582, 16058, 16317, 17649, 20646, 23002, 23373, 24087, 27342, 27454, 29574, 32634, 34503, 35298, 41181, 46746, 48174, 56203, 60791, 69006, 72261, 80507, 82362, 96089, 103509, 112406, 121582, 123543, 144522, 161014, 168609, 182373, 192178, 207018, 241521, 247086, 288267, 337218, 364746, 425537, 483042, 505827, 547119, 576534, 724563, 851074, 864801, 1011654, 1094238, 1276611, 1449126, 1729602, 2553222, 2978759, 3829833, 5957518, 7659666, 8936277, 17872554, 26808831, 53617662]

約数ペア:

[(1, 53617662), (2, 26808831), (3, 17872554), (6, 8936277), (7, 7659666), (9, 5957518), (14, 3829833), (18, 2978759), (21, 2553222), (31, 1729602), (37, 1449126), (42, 1276611), (49, 1094238), (53, 1011654), (62, 864801), (63, 851074), (74, 724563), (93, 576534), (98, 547119), (106, 505827), (111, 483042), (126, 425537), (147, 364746), (159, 337218), (186, 288267), (217, 247086), (222, 241521), (259, 207018), (279, 192178), (294, 182373), (318, 168609), (333, 161014), (371, 144522), (434, 123543), (441, 121582), (477, 112406), (518, 103509), (558, 96089), (651, 82362), (666, 80507), (742, 72261), (777, 69006), (882, 60791), (954, 56203), (1113, 48174), (1147, 46746), (1302, 41181), (1519, 35298), (1554, 34503), (1643, 32634), (1813, 29574), (1953, 27454), (1961, 27342), (2226, 24087), (2294, 23373), (2331, 23002), (2597, 20646), (3038, 17649), (3286, 16317), (3339, 16058), (3441, 15582), (3626, 14787), (3906, 13727), (3922, 13671), (4557, 11766), (4662, 11501), (4929, 10878), (5194, 10323), (5439, 9858), (5883, 9114), (6678, 8029), (6882, 7791)]