5009228

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:270

約数の個数: 48

約数和(自身を含む): 10752000

約数和(自身を除く): 5742772

約数列:

[1, 2, 4, 7, 14, 28, 29, 31, 58, 62, 116, 124, 199, 203, 217, 398, 406, 434, 796, 812, 868, 899, 1393, 1798, 2786, 3596, 5572, 5771, 6169, 6293, 11542, 12338, 12586, 23084, 24676, 25172, 40397, 43183, 80794, 86366, 161588, 172732, 178901, 357802, 715604, 1252307, 2504614, 5009228]

約数ペア:

[(1, 5009228), (2, 2504614), (4, 1252307), (7, 715604), (14, 357802), (28, 178901), (29, 172732), (31, 161588), (58, 86366), (62, 80794), (116, 43183), (124, 40397), (199, 25172), (203, 24676), (217, 23084), (398, 12586), (406, 12338), (434, 11542), (796, 6293), (812, 6169), (868, 5771), (899, 5572), (1393, 3596), (1798, 2786)]