50901912

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:270

約数の個数: 128

約数和(自身を含む): 151680000

約数和(自身を除く): 100778088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 79, 108, 114, 152, 157, 158, 171, 216, 228, 237, 314, 316, 342, 456, 471, 474, 513, 628, 632, 684, 711, 942, 948, 1026, 1256, 1368, 1413, 1422, 1501, 1884, 1896, 2052, 2133, 2826, 2844, 2983, 3002, 3768, 4104, 4239, 4266, 4503, 5652, 5688, 5966, 6004, 8478, 8532, 8949, 9006, 11304, 11932, 12008, 12403, 13509, 16956, 17064, 17898, 18012, 23864, 24806, 26847, 27018, 33912, 35796, 36024, 37209, 40527, 49612, 53694, 54036, 71592, 74418, 80541, 81054, 99224, 107388, 108072, 111627, 148836, 161082, 162108, 214776, 223254, 235657, 297672, 322164, 324216, 334881, 446508, 471314, 644328, 669762, 706971, 893016, 942628, 1339524, 1413942, 1885256, 2120913, 2679048, 2827884, 4241826, 5655768, 6362739, 8483652, 12725478, 16967304, 25450956, 50901912]

約数ペア:

[(1, 50901912), (2, 25450956), (3, 16967304), (4, 12725478), (6, 8483652), (8, 6362739), (9, 5655768), (12, 4241826), (18, 2827884), (19, 2679048), (24, 2120913), (27, 1885256), (36, 1413942), (38, 1339524), (54, 942628), (57, 893016), (72, 706971), (76, 669762), (79, 644328), (108, 471314), (114, 446508), (152, 334881), (157, 324216), (158, 322164), (171, 297672), (216, 235657), (228, 223254), (237, 214776), (314, 162108), (316, 161082), (342, 148836), (456, 111627), (471, 108072), (474, 107388), (513, 99224), (628, 81054), (632, 80541), (684, 74418), (711, 71592), (942, 54036), (948, 53694), (1026, 49612), (1256, 40527), (1368, 37209), (1413, 36024), (1422, 35796), (1501, 33912), (1884, 27018), (1896, 26847), (2052, 24806), (2133, 23864), (2826, 18012), (2844, 17898), (2983, 17064), (3002, 16956), (3768, 13509), (4104, 12403), (4239, 12008), (4266, 11932), (4503, 11304), (5652, 9006), (5688, 8949), (5966, 8532), (6004, 8478)]