55855928

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{997}}^1$

素因数の和:1199

約数の個数: 32

約数和(自身を含む): 107784000

約数和(自身を除く): 51928072

約数列:

[1, 2, 4, 8, 47, 94, 149, 188, 298, 376, 596, 997, 1192, 1994, 3988, 7003, 7976, 14006, 28012, 46859, 56024, 93718, 148553, 187436, 297106, 374872, 594212, 1188424, 6981991, 13963982, 27927964, 55855928]

約数ペア:

[(1, 55855928), (2, 27927964), (4, 13963982), (8, 6981991), (47, 1188424), (94, 594212), (149, 374872), (188, 297106), (298, 187436), (376, 148553), (596, 93718), (997, 56024), (1192, 46859), (1994, 28012), (3988, 14006), (7003, 7976)]