51008793

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{349}}^1$

素因数の和:509

約数の個数: 32

約数和(自身を含む): 76876800

約数和(自身を除く): 25868007

約数列:

[1, 3, 11, 33, 43, 103, 129, 309, 349, 473, 1047, 1133, 1419, 3399, 3839, 4429, 11517, 13287, 15007, 35947, 45021, 48719, 107841, 146157, 165077, 395417, 495231, 1186251, 1545721, 4637163, 17002931, 51008793]

約数ペア:

[(1, 51008793), (3, 17002931), (11, 4637163), (33, 1545721), (43, 1186251), (103, 495231), (129, 395417), (309, 165077), (349, 146157), (473, 107841), (1047, 48719), (1133, 45021), (1419, 35947), (3399, 15007), (3839, 13287), (4429, 11517)]