53780184

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{39313}}^1$

素因数の和:39344

約数の個数: 48

約数和(自身を含む): 153324600

約数和(自身を除く): 99544416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 39313, 78626, 117939, 157252, 235878, 314504, 353817, 471756, 707634, 746947, 943512, 1415268, 1493894, 2240841, 2830536, 2987788, 4481682, 5975576, 6722523, 8963364, 13445046, 17926728, 26890092, 53780184]

約数ペア:

[(1, 53780184), (2, 26890092), (3, 17926728), (4, 13445046), (6, 8963364), (8, 6722523), (9, 5975576), (12, 4481682), (18, 2987788), (19, 2830536), (24, 2240841), (36, 1493894), (38, 1415268), (57, 943512), (72, 746947), (76, 707634), (114, 471756), (152, 353817), (171, 314504), (228, 235878), (342, 157252), (456, 117939), (684, 78626), (1368, 39313)]