47595548

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{11887}}^1$

素因数の和:11922

約数の個数: 48

約数和(自身を含む): 111842304

約数和(自身を除く): 64246756

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 11887, 23774, 47548, 83209, 130757, 154531, 166418, 261514, 309062, 332836, 523028, 618124, 915299, 1081717, 1699841, 1830598, 2163434, 3399682, 3661196, 4326868, 6799364, 11898887, 23797774, 47595548]

約数ペア:

[(1, 47595548), (2, 23797774), (4, 11898887), (7, 6799364), (11, 4326868), (13, 3661196), (14, 3399682), (22, 2163434), (26, 1830598), (28, 1699841), (44, 1081717), (52, 915299), (77, 618124), (91, 523028), (143, 332836), (154, 309062), (182, 261514), (286, 166418), (308, 154531), (364, 130757), (572, 83209), (1001, 47548), (2002, 23774), (4004, 11887)]