4037609950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{56039}}^1$

素因数の和:56193

約数の個数: 48

約数和(自身を含む): 8255364480

約数和(自身を除く): 4217754530

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 131, 262, 275, 550, 655, 1310, 1441, 2882, 3275, 6550, 7205, 14410, 36025, 56039, 72050, 112078, 280195, 560390, 616429, 1232858, 1400975, 2801950, 3082145, 6164290, 7341109, 14682218, 15410725, 30821450, 36705545, 73411090, 80752199, 161504398, 183527725, 367055450, 403760995, 807521990, 2018804975, 4037609950]

約数ペア:

[(1, 4037609950), (2, 2018804975), (5, 807521990), (10, 403760995), (11, 367055450), (22, 183527725), (25, 161504398), (50, 80752199), (55, 73411090), (110, 36705545), (131, 30821450), (262, 15410725), (275, 14682218), (550, 7341109), (655, 6164290), (1310, 3082145), (1441, 2801950), (2882, 1400975), (3275, 1232858), (6550, 616429), (7205, 560390), (14410, 280195), (36025, 112078), (56039, 72050)]