55074844

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:211

約数の個数: 72

約数和(自身を含む): 114624720

約数和(自身を除く): 59549876

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 53, 76, 106, 113, 121, 209, 212, 226, 242, 418, 452, 484, 583, 836, 1007, 1166, 1243, 2014, 2147, 2299, 2332, 2486, 4028, 4294, 4598, 4972, 5989, 6413, 8588, 9196, 11077, 11978, 12826, 13673, 22154, 23617, 23956, 25652, 27346, 44308, 47234, 54692, 65879, 94468, 113791, 121847, 131758, 227582, 243694, 259787, 263516, 455164, 487388, 519574, 724669, 1039148, 1251701, 1449338, 2503402, 2898676, 5006804, 13768711, 27537422, 55074844]

約数ペア:

[(1, 55074844), (2, 27537422), (4, 13768711), (11, 5006804), (19, 2898676), (22, 2503402), (38, 1449338), (44, 1251701), (53, 1039148), (76, 724669), (106, 519574), (113, 487388), (121, 455164), (209, 263516), (212, 259787), (226, 243694), (242, 227582), (418, 131758), (452, 121847), (484, 113791), (583, 94468), (836, 65879), (1007, 54692), (1166, 47234), (1243, 44308), (2014, 27346), (2147, 25652), (2299, 23956), (2332, 23617), (2486, 22154), (4028, 13673), (4294, 12826), (4598, 11978), (4972, 11077), (5989, 9196), (6413, 8588)]