52198016

素因数分解:

$2^7\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:186

約数の個数: 96

約数和(自身を含む): 119462400

約数和(自身を除く): 67264384

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 127, 128, 152, 169, 208, 247, 254, 304, 338, 416, 494, 508, 608, 676, 832, 988, 1016, 1216, 1352, 1651, 1664, 1976, 2032, 2413, 2432, 2704, 3211, 3302, 3952, 4064, 4826, 5408, 6422, 6604, 7904, 8128, 9652, 10816, 12844, 13208, 15808, 16256, 19304, 21463, 21632, 25688, 26416, 31369, 31616, 38608, 42926, 51376, 52832, 62738, 77216, 85852, 102752, 105664, 125476, 154432, 171704, 205504, 211328, 250952, 308864, 343408, 407797, 411008, 501904, 686816, 815594, 1003808, 1373632, 1631188, 2007616, 2747264, 3262376, 4015232, 6524752, 13049504, 26099008, 52198016]

約数ペア:

[(1, 52198016), (2, 26099008), (4, 13049504), (8, 6524752), (13, 4015232), (16, 3262376), (19, 2747264), (26, 2007616), (32, 1631188), (38, 1373632), (52, 1003808), (64, 815594), (76, 686816), (104, 501904), (127, 411008), (128, 407797), (152, 343408), (169, 308864), (208, 250952), (247, 211328), (254, 205504), (304, 171704), (338, 154432), (416, 125476), (494, 105664), (508, 102752), (608, 85852), (676, 77216), (832, 62738), (988, 52832), (1016, 51376), (1216, 42926), (1352, 38608), (1651, 31616), (1664, 31369), (1976, 26416), (2032, 25688), (2413, 21632), (2432, 21463), (2704, 19304), (3211, 16256), (3302, 15808), (3952, 13208), (4064, 12844), (4826, 10816), (5408, 9652), (6422, 8128), (6604, 7904)]