47441252

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{16871}}^1$

素因数の和:16931

約数の個数: 24

約数和(自身を含む): 89759040

約数和(自身を除く): 42317788

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 16871, 33742, 67484, 320549, 624227, 641098, 1248454, 1282196, 2496908, 11860313, 23720626, 47441252]

約数ペア:

[(1, 47441252), (2, 23720626), (4, 11860313), (19, 2496908), (37, 1282196), (38, 1248454), (74, 641098), (76, 624227), (148, 320549), (703, 67484), (1406, 33742), (2812, 16871)]