52073528

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^3\times {\mathrm{73}}^1$

素因数の和:149

約数の個数: 64

約数和(自身を含む): 112509600

約数和(自身を除く): 60436072

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 73, 76, 104, 146, 152, 247, 292, 361, 494, 584, 722, 949, 988, 1387, 1444, 1898, 1976, 2774, 2888, 3796, 4693, 5548, 6859, 7592, 9386, 11096, 13718, 18031, 18772, 26353, 27436, 36062, 37544, 52706, 54872, 72124, 89167, 105412, 144248, 178334, 210824, 342589, 356668, 500707, 685178, 713336, 1001414, 1370356, 2002828, 2740712, 4005656, 6509191, 13018382, 26036764, 52073528]

約数ペア:

[(1, 52073528), (2, 26036764), (4, 13018382), (8, 6509191), (13, 4005656), (19, 2740712), (26, 2002828), (38, 1370356), (52, 1001414), (73, 713336), (76, 685178), (104, 500707), (146, 356668), (152, 342589), (247, 210824), (292, 178334), (361, 144248), (494, 105412), (584, 89167), (722, 72124), (949, 54872), (988, 52706), (1387, 37544), (1444, 36062), (1898, 27436), (1976, 26353), (2774, 18772), (2888, 18031), (3796, 13718), (4693, 11096), (5548, 9386), (6859, 7592)]