55590228

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{35911}}^1$

素因数の和:35964

約数の個数: 36

約数和(自身を含む): 143791648

約数和(自身を除く): 88201420

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 35911, 71822, 107733, 143644, 215466, 323199, 430932, 646398, 1292796, 1544173, 3088346, 4632519, 6176692, 9265038, 13897557, 18530076, 27795114, 55590228]

約数ペア:

[(1, 55590228), (2, 27795114), (3, 18530076), (4, 13897557), (6, 9265038), (9, 6176692), (12, 4632519), (18, 3088346), (36, 1544173), (43, 1292796), (86, 646398), (129, 430932), (172, 323199), (258, 215466), (387, 143644), (516, 107733), (774, 71822), (1548, 35911)]