55453655

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:263

約数の個数: 32

約数和(自身を含む): 71884800

約数和(自身を除く): 16431145

約数列:

[1, 5, 29, 47, 79, 103, 145, 235, 395, 515, 1363, 2291, 2987, 3713, 4841, 6815, 8137, 11455, 14935, 18565, 24205, 40685, 107677, 140389, 235973, 382439, 538385, 701945, 1179865, 1912195, 11090731, 55453655]

約数ペア:

[(1, 55453655), (5, 11090731), (29, 1912195), (47, 1179865), (79, 701945), (103, 538385), (145, 382439), (235, 235973), (395, 140389), (515, 107677), (1363, 40685), (2291, 24205), (2987, 18565), (3713, 14935), (4841, 11455), (6815, 8137)]