51319656

素因数分解:

$2^3\times 3^5\times {\mathrm{26399}}^1$

素因数の和:26420

約数の個数: 48

約数和(自身を含む): 144144000

約数和(自身を除く): 92824344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 26399, 52798, 79197, 105596, 158394, 211192, 237591, 316788, 475182, 633576, 712773, 950364, 1425546, 1900728, 2138319, 2851092, 4276638, 5702184, 6414957, 8553276, 12829914, 17106552, 25659828, 51319656]

約数ペア:

[(1, 51319656), (2, 25659828), (3, 17106552), (4, 12829914), (6, 8553276), (8, 6414957), (9, 5702184), (12, 4276638), (18, 2851092), (24, 2138319), (27, 1900728), (36, 1425546), (54, 950364), (72, 712773), (81, 633576), (108, 475182), (162, 316788), (216, 237591), (243, 211192), (324, 158394), (486, 105596), (648, 79197), (972, 52798), (1944, 26399)]