53744824

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{373}}^1$

素因数の和:500

約数の個数: 64

約数和(自身を含む): 120637440

約数和(自身を除く): 66892616

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 83, 124, 166, 217, 248, 332, 373, 434, 581, 664, 746, 868, 1162, 1492, 1736, 2324, 2573, 2611, 2984, 4648, 5146, 5222, 10292, 10444, 11563, 18011, 20584, 20888, 23126, 30959, 36022, 46252, 61918, 72044, 80941, 92504, 123836, 144088, 161882, 216713, 247672, 323764, 433426, 647528, 866852, 959729, 1733704, 1919458, 3838916, 6718103, 7677832, 13436206, 26872412, 53744824]

約数ペア:

[(1, 53744824), (2, 26872412), (4, 13436206), (7, 7677832), (8, 6718103), (14, 3838916), (28, 1919458), (31, 1733704), (56, 959729), (62, 866852), (83, 647528), (124, 433426), (166, 323764), (217, 247672), (248, 216713), (332, 161882), (373, 144088), (434, 123836), (581, 92504), (664, 80941), (746, 72044), (868, 61918), (1162, 46252), (1492, 36022), (1736, 30959), (2324, 23126), (2573, 20888), (2611, 20584), (2984, 18011), (4648, 11563), (5146, 10444), (5222, 10292)]