52972647

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{6691}}^1$

素因数の和:6743

約数の個数: 32

約数和(自身を含む): 89940480

約数和(自身を除く): 36967833

約数列:

[1, 3, 7, 13, 21, 29, 39, 87, 91, 203, 273, 377, 609, 1131, 2639, 6691, 7917, 20073, 46837, 86983, 140511, 194039, 260949, 582117, 608881, 1358273, 1826643, 2522507, 4074819, 7567521, 17657549, 52972647]

約数ペア:

[(1, 52972647), (3, 17657549), (7, 7567521), (13, 4074819), (21, 2522507), (29, 1826643), (39, 1358273), (87, 608881), (91, 582117), (203, 260949), (273, 194039), (377, 140511), (609, 86983), (1131, 46837), (2639, 20073), (6691, 7917)]