54188372

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{383}}^1$

素因数の和:588

約数の個数: 48

約数和(自身を含む): 112852992

約数和(自身を除く): 58664620

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 163, 217, 326, 383, 434, 652, 766, 868, 1141, 1532, 2282, 2681, 4564, 5053, 5362, 10106, 10724, 11873, 20212, 23746, 35371, 47492, 62429, 70742, 83111, 124858, 141484, 166222, 249716, 332444, 437003, 874006, 1748012, 1935299, 3870598, 7741196, 13547093, 27094186, 54188372]

約数ペア:

[(1, 54188372), (2, 27094186), (4, 13547093), (7, 7741196), (14, 3870598), (28, 1935299), (31, 1748012), (62, 874006), (124, 437003), (163, 332444), (217, 249716), (326, 166222), (383, 141484), (434, 124858), (652, 83111), (766, 70742), (868, 62429), (1141, 47492), (1532, 35371), (2282, 23746), (2681, 20212), (4564, 11873), (5053, 10724), (5362, 10106)]