54258642

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2689}}^1$

素因数の和:2775

約数の個数: 48

約数和(自身を含む): 125892000

約数和(自身を除く): 71633358

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 59, 114, 118, 171, 177, 342, 354, 531, 1062, 1121, 2242, 2689, 3363, 5378, 6726, 8067, 10089, 16134, 20178, 24201, 48402, 51091, 102182, 153273, 158651, 306546, 317302, 459819, 475953, 919638, 951906, 1427859, 2855718, 3014369, 6028738, 9043107, 18086214, 27129321, 54258642]

約数ペア:

[(1, 54258642), (2, 27129321), (3, 18086214), (6, 9043107), (9, 6028738), (18, 3014369), (19, 2855718), (38, 1427859), (57, 951906), (59, 919638), (114, 475953), (118, 459819), (171, 317302), (177, 306546), (342, 158651), (354, 153273), (531, 102182), (1062, 51091), (1121, 48402), (2242, 24201), (2689, 20178), (3363, 16134), (5378, 10089), (6726, 8067)]