55374956

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1021}}^1$

素因数の和:1194

約数の個数: 48

約数和(自身を含む): 120187200

約数和(自身を除く): 64812244

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 149, 182, 298, 364, 596, 1021, 1043, 1937, 2042, 2086, 3874, 4084, 4172, 7147, 7748, 13273, 13559, 14294, 26546, 27118, 28588, 53092, 54236, 92911, 152129, 185822, 304258, 371644, 608516, 1064903, 1977677, 2129806, 3955354, 4259612, 7910708, 13843739, 27687478, 55374956]

約数ペア:

[(1, 55374956), (2, 27687478), (4, 13843739), (7, 7910708), (13, 4259612), (14, 3955354), (26, 2129806), (28, 1977677), (52, 1064903), (91, 608516), (149, 371644), (182, 304258), (298, 185822), (364, 152129), (596, 92911), (1021, 54236), (1043, 53092), (1937, 28588), (2042, 27118), (2086, 26546), (3874, 14294), (4084, 13559), (4172, 13273), (7147, 7748)]