50617216

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1601}}^1$

素因数の和:1647

約数の個数: 64

約数和(自身を含む): 114382800

約数和(自身を除く): 63765584

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 152, 208, 247, 304, 416, 494, 608, 832, 988, 1216, 1601, 1664, 1976, 2432, 3202, 3952, 6404, 7904, 12808, 15808, 20813, 25616, 30419, 31616, 41626, 51232, 60838, 83252, 102464, 121676, 166504, 204928, 243352, 333008, 395447, 486704, 666016, 790894, 973408, 1332032, 1581788, 1946816, 2664064, 3163576, 3893632, 6327152, 12654304, 25308608, 50617216]

約数ペア:

[(1, 50617216), (2, 25308608), (4, 12654304), (8, 6327152), (13, 3893632), (16, 3163576), (19, 2664064), (26, 1946816), (32, 1581788), (38, 1332032), (52, 973408), (64, 790894), (76, 666016), (104, 486704), (128, 395447), (152, 333008), (208, 243352), (247, 204928), (304, 166504), (416, 121676), (494, 102464), (608, 83252), (832, 60838), (988, 51232), (1216, 41626), (1601, 31616), (1664, 30419), (1976, 25616), (2432, 20813), (3202, 15808), (3952, 12808), (6404, 7904)]