48380048

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{15349}}^1$

素因数の和:15554

約数の個数: 20

約数和(自身を含む): 94218300

約数和(自身を除く): 45838252

約数列:

[1, 2, 4, 8, 16, 197, 394, 788, 1576, 3152, 15349, 30698, 61396, 122792, 245584, 3023753, 6047506, 12095012, 24190024, 48380048]

約数ペア:

[(1, 48380048), (2, 24190024), (4, 12095012), (8, 6047506), (16, 3023753), (197, 245584), (394, 122792), (788, 61396), (1576, 30698), (3152, 15349)]