54865512

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^2\times {\mathrm{167}}^1$

素因数の和:214

約数の個数: 144

約数和(自身を含む): 167862240

約数和(自身を除く): 112996728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 167, 169, 216, 234, 243, 312, 324, 334, 338, 351, 468, 486, 501, 507, 648, 668, 676, 702, 936, 972, 1002, 1014, 1053, 1336, 1352, 1404, 1503, 1521, 1944, 2004, 2028, 2106, 2171, 2808, 3006, 3042, 3159, 4008, 4056, 4212, 4342, 4509, 4563, 6012, 6084, 6318, 6513, 8424, 8684, 9018, 9126, 12024, 12168, 12636, 13026, 13527, 13689, 17368, 18036, 18252, 19539, 25272, 26052, 27054, 27378, 28223, 36072, 36504, 39078, 40581, 41067, 52104, 54108, 54756, 56446, 58617, 78156, 81162, 82134, 84669, 108216, 109512, 112892, 117234, 156312, 162324, 164268, 169338, 175851, 225784, 234468, 254007, 324648, 328536, 338676, 351702, 468936, 508014, 527553, 677352, 703404, 762021, 1016028, 1055106, 1406808, 1524042, 2032056, 2110212, 2286063, 3048084, 4220424, 4572126, 6096168, 6858189, 9144252, 13716378, 18288504, 27432756, 54865512]

約数ペア:

[(1, 54865512), (2, 27432756), (3, 18288504), (4, 13716378), (6, 9144252), (8, 6858189), (9, 6096168), (12, 4572126), (13, 4220424), (18, 3048084), (24, 2286063), (26, 2110212), (27, 2032056), (36, 1524042), (39, 1406808), (52, 1055106), (54, 1016028), (72, 762021), (78, 703404), (81, 677352), (104, 527553), (108, 508014), (117, 468936), (156, 351702), (162, 338676), (167, 328536), (169, 324648), (216, 254007), (234, 234468), (243, 225784), (312, 175851), (324, 169338), (334, 164268), (338, 162324), (351, 156312), (468, 117234), (486, 112892), (501, 109512), (507, 108216), (648, 84669), (668, 82134), (676, 81162), (702, 78156), (936, 58617), (972, 56446), (1002, 54756), (1014, 54108), (1053, 52104), (1336, 41067), (1352, 40581), (1404, 39078), (1503, 36504), (1521, 36072), (1944, 28223), (2004, 27378), (2028, 27054), (2106, 26052), (2171, 25272), (2808, 19539), (3006, 18252), (3042, 18036), (3159, 17368), (4008, 13689), (4056, 13527), (4212, 13026), (4342, 12636), (4509, 12168), (4563, 12024), (6012, 9126), (6084, 9018), (6318, 8684), (6513, 8424)]