55460392

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:195

約数の個数: 96

約数和(自身を含む): 126489600

約数和(自身を除く): 71029208

約数列:

[1, 2, 4, 8, 13, 17, 19, 26, 34, 38, 52, 68, 76, 104, 127, 136, 152, 169, 221, 247, 254, 323, 338, 442, 494, 508, 646, 676, 884, 988, 1016, 1292, 1352, 1651, 1768, 1976, 2159, 2413, 2584, 2873, 3211, 3302, 4199, 4318, 4826, 5746, 6422, 6604, 8398, 8636, 9652, 11492, 12844, 13208, 16796, 17272, 19304, 21463, 22984, 25688, 28067, 31369, 33592, 41021, 42926, 54587, 56134, 62738, 82042, 85852, 109174, 112268, 125476, 164084, 171704, 218348, 224536, 250952, 328168, 364871, 407797, 436696, 533273, 729742, 815594, 1066546, 1459484, 1631188, 2133092, 2918968, 3262376, 4266184, 6932549, 13865098, 27730196, 55460392]

約数ペア:

[(1, 55460392), (2, 27730196), (4, 13865098), (8, 6932549), (13, 4266184), (17, 3262376), (19, 2918968), (26, 2133092), (34, 1631188), (38, 1459484), (52, 1066546), (68, 815594), (76, 729742), (104, 533273), (127, 436696), (136, 407797), (152, 364871), (169, 328168), (221, 250952), (247, 224536), (254, 218348), (323, 171704), (338, 164084), (442, 125476), (494, 112268), (508, 109174), (646, 85852), (676, 82042), (884, 62738), (988, 56134), (1016, 54587), (1292, 42926), (1352, 41021), (1651, 33592), (1768, 31369), (1976, 28067), (2159, 25688), (2413, 22984), (2584, 21463), (2873, 19304), (3211, 17272), (3302, 16796), (4199, 13208), (4318, 12844), (4826, 11492), (5746, 9652), (6422, 8636), (6604, 8398)]