55542864

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{167}}^1$

素因数の和:245

約数の個数: 120

約数和(自身を含む): 160114752

約数和(自身を除く): 104571888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 41, 48, 52, 78, 82, 104, 123, 156, 164, 167, 169, 208, 246, 312, 328, 334, 338, 492, 501, 507, 533, 624, 656, 668, 676, 984, 1002, 1014, 1066, 1336, 1352, 1599, 1968, 2004, 2028, 2132, 2171, 2672, 2704, 3198, 4008, 4056, 4264, 4342, 6396, 6513, 6847, 6929, 8016, 8112, 8528, 8684, 12792, 13026, 13694, 13858, 17368, 20541, 20787, 25584, 26052, 27388, 27716, 28223, 34736, 41082, 41574, 52104, 54776, 55432, 56446, 82164, 83148, 84669, 89011, 104208, 109552, 110864, 112892, 164328, 166296, 169338, 178022, 225784, 267033, 328656, 332592, 338676, 356044, 451568, 534066, 677352, 712088, 1068132, 1157143, 1354704, 1424176, 2136264, 2314286, 3471429, 4272528, 4628572, 6942858, 9257144, 13885716, 18514288, 27771432, 55542864]

約数ペア:

[(1, 55542864), (2, 27771432), (3, 18514288), (4, 13885716), (6, 9257144), (8, 6942858), (12, 4628572), (13, 4272528), (16, 3471429), (24, 2314286), (26, 2136264), (39, 1424176), (41, 1354704), (48, 1157143), (52, 1068132), (78, 712088), (82, 677352), (104, 534066), (123, 451568), (156, 356044), (164, 338676), (167, 332592), (169, 328656), (208, 267033), (246, 225784), (312, 178022), (328, 169338), (334, 166296), (338, 164328), (492, 112892), (501, 110864), (507, 109552), (533, 104208), (624, 89011), (656, 84669), (668, 83148), (676, 82164), (984, 56446), (1002, 55432), (1014, 54776), (1066, 52104), (1336, 41574), (1352, 41082), (1599, 34736), (1968, 28223), (2004, 27716), (2028, 27388), (2132, 26052), (2171, 25584), (2672, 20787), (2704, 20541), (3198, 17368), (4008, 13858), (4056, 13694), (4264, 13026), (4342, 12792), (6396, 8684), (6513, 8528), (6847, 8112), (6929, 8016)]