55331952

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{359}}^1$

素因数の和:415

約数の個数: 120

約数和(自身を含む): 163382400

約数和(自身を除く): 108050448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 169, 208, 228, 247, 304, 312, 338, 359, 456, 494, 507, 624, 676, 718, 741, 912, 988, 1014, 1077, 1352, 1436, 1482, 1976, 2028, 2154, 2704, 2872, 2964, 3211, 3952, 4056, 4308, 4667, 5744, 5928, 6422, 6821, 8112, 8616, 9334, 9633, 11856, 12844, 13642, 14001, 17232, 18668, 19266, 20463, 25688, 27284, 28002, 37336, 38532, 40926, 51376, 54568, 56004, 60671, 74672, 77064, 81852, 88673, 109136, 112008, 121342, 154128, 163704, 177346, 182013, 224016, 242684, 266019, 327408, 354692, 364026, 485368, 532038, 709384, 728052, 970736, 1064076, 1152749, 1418768, 1456104, 2128152, 2305498, 2912208, 3458247, 4256304, 4610996, 6916494, 9221992, 13832988, 18443984, 27665976, 55331952]

約数ペア:

[(1, 55331952), (2, 27665976), (3, 18443984), (4, 13832988), (6, 9221992), (8, 6916494), (12, 4610996), (13, 4256304), (16, 3458247), (19, 2912208), (24, 2305498), (26, 2128152), (38, 1456104), (39, 1418768), (48, 1152749), (52, 1064076), (57, 970736), (76, 728052), (78, 709384), (104, 532038), (114, 485368), (152, 364026), (156, 354692), (169, 327408), (208, 266019), (228, 242684), (247, 224016), (304, 182013), (312, 177346), (338, 163704), (359, 154128), (456, 121342), (494, 112008), (507, 109136), (624, 88673), (676, 81852), (718, 77064), (741, 74672), (912, 60671), (988, 56004), (1014, 54568), (1077, 51376), (1352, 40926), (1436, 38532), (1482, 37336), (1976, 28002), (2028, 27284), (2154, 25688), (2704, 20463), (2872, 19266), (2964, 18668), (3211, 17232), (3952, 14001), (4056, 13642), (4308, 12844), (4667, 11856), (5744, 9633), (5928, 9334), (6422, 8616), (6821, 8112)]